Integer Profile

1,820,204

2^2 × 113 × 4027

Prime factors, divisor sums, positional representations and sequence properties for 1,820,204. The prime factorization is 2^2 × 113 × 4027.

Number of positive divisors: 12. Showing the recorded part of the sequence: 109.

DeficientEvenComposite

Prime factorization

Factorization: 2^2 × 113 × 4027
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,214,344
Proper-divisor sum: 1,394,140
Digit sum: 17
Digital root: 8

Number bases

Decimal: 1820204
Binary: 110111100011000101100 (21 bits)
Octal: 0o6743054
Hexadecimal: 0x1BC62C

Divisor catalog (12)

1241132264524,0278,05416,108455,051910,1021,820,204

Showing 12 of 12.

Collatz trajectory (109 steps)

Even: n → n/2; Odd: n → 3n + 1

1,820,204910,102455,0511,365,154682,5772,047,7321,023,866511,9331,535,800767,900383,950191,975575,926287,963863,890431,9451,295,836647,918323,959971,878485,9391,457,818728,9092,186,7281,093,364546,682273,341820,024410,012205,006102,503307,510153,755461,266230,633691,900345,950172,975518,926259,463778,390389,1951,167,586583,7931,751,380875,690437,8451,313,536656,768328,384164,19282,09641,04820,52410,2625,13115,3947,69723,09211,546

Showing 60 of 60.