Integer Profile
3,220,222
2 × 41 × 173 × 227
Prime factors, divisor sums, positional representations and sequence properties for 3,220,222. The prime factorization is 2 × 41 × 173 × 227.
Number of positive divisors: 16. Showing the recorded part of the sequence: 115.
Prime factorization
- Factorization
- 2 × 41 × 173 × 227
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 16
- Divisor sum
- 4,998,672
- Proper-divisor sum
- 1,778,450
- Digit sum
- 13
- Digital root
- 4
Number bases
- Decimal
- 3220222
- Binary
- 1100010010001011111110 (22 bits)
- Octal
- 0o14221376
- Hexadecimal
- 0x3122FE
Divisor catalog (16)
1241821732273464547,0939,30714,18618,61439,27178,5421,610,1113,220,222
Showing 16 of 16.
Collatz trajectory (115 steps)
Even: n → n/2; Odd: n → 3n + 1
3,220,2221,610,1114,830,3342,415,1677,245,5023,622,75110,868,2545,434,12716,302,3828,151,19124,453,57412,226,78736,680,36218,340,18155,020,54427,510,27213,755,1366,877,5683,438,7841,719,392859,696429,848214,924107,46253,731161,19480,597241,792120,89660,44830,22415,1127,5563,7781,8895,6682,8341,4174,2522,1261,0633,1901,5954,7862,3937,1803,5901,7955,3862,6938,0804,0402,0201,0105051,5167583791,138569
Showing 60 of 60.
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