Integer Profile

1,448,731

19 × 76249

Prime factors, divisor sums, positional representations and sequence properties for 1,448,731. The prime factorization is 19 × 76249.

Number of positive divisors: 4. Showing the recorded part of the sequence: 199.

DeficientOddComposite

Prime factorization

Factorization: 19 × 76249
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 4
Divisor sum: 1,525,000
Proper-divisor sum: 76,269
Digit sum: 28
Digital root: 1

Number bases

Decimal: 1448731
Binary: 101100001101100011011 (21 bits)
Octal: 0o5415433
Hexadecimal: 0x161B1B

Divisor catalog (4)

11976,2491,448,731

Showing 4 of 4.

Collatz trajectory (199 steps)

Even: n → n/2; Odd: n → 3n + 1

1,448,7314,346,1942,173,0976,519,2923,259,6461,629,8234,889,4702,444,7357,334,2063,667,10311,001,3105,500,65516,501,9668,250,98324,752,95012,376,47537,129,42618,564,71355,694,14027,847,07013,923,53541,770,60620,885,30362,655,91031,327,95593,983,86646,991,933140,975,80070,487,90035,243,95017,621,97552,865,92626,432,96379,298,89039,649,445118,948,33659,474,16829,737,08414,868,5427,434,27122,302,81411,151,40733,454,22216,727,11150,181,33425,090,66775,272,00237,636,001112,908,00456,454,00228,227,00184,681,00442,340,50221,170,25163,510,75431,755,37795,266,13247,633,06623,816,53371,449,600

Showing 60 of 60.