Integer Profile

1,863,820

2^2 × 5 × 7 × 13313

Prime factors, divisor sums, positional representations and sequence properties for 1,863,820. The prime factorization is 2^2 × 5 × 7 × 13313.

Number of positive divisors: 24. Showing the recorded part of the sequence: 171.

AbundantEvenComposite

Number bases

Decimal: 1863820
Binary: 111000111000010001100 (21 bits)
Octal: 0o7070214
Hexadecimal: 0x1C708C

Divisor catalog (24)

1245710142028357014013,31326,62653,25266,56593,191133,130186,382266,260372,764465,955931,9101,863,820

Showing 24 of 24.

Collatz trajectory (171 steps)

Even: n → n/2; Odd: n → 3n + 1

1,863,820931,910465,9551,397,866698,9332,096,8001,048,400524,200262,100131,05065,525196,57698,28849,14424,57212,2866,14318,4309,21527,64613,82341,47020,73562,20631,10393,31046,655139,96669,983209,950104,975314,926157,463472,390236,195708,586354,2931,062,880531,440265,720132,86066,43033,21599,64649,823149,47074,735224,206112,103336,310168,155504,466252,233756,700378,350189,175567,526283,763851,290425,645

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 7 × 13313
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 4,473,504
Proper-divisor sum: 2,609,684
Digit sum: 28
Digital root: 1