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3114031557 = 371311406709
BaseRepresentation
bin1011100110011100…
…0101100111000101
322001000121012020010
42321213011213011
522334143002212
61233000300433
7140111555130
oct27147054705
98030535203
103114031557
111358875aaa
1272aa71719
133a81cb930
1421780b217
151335bb03c
hexb99c59c5

3114031557 has 16 divisors (see below), whose sum is σ = 5110206080. Its totient is φ = 1642565952.

The previous prime is 3114031553. The next prime is 3114031567. The reversal of 3114031557 is 7551304113.

It is not a de Polignac number, because 3114031557 - 22 = 3114031553 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3114031553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5703082 + ... + 5703627.

It is an arithmetic number, because the mean of its divisors is an integer number (319387880).

Almost surely, 23114031557 is an apocalyptic number.

It is an amenable number.

3114031557 is a deficient number, since it is larger than the sum of its proper divisors (1996174523).

3114031557 is a wasteful number, since it uses less digits than its factorization.

3114031557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11406732.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 3114031557 is about 55803.5084649702. The cubic root of 3114031557 is about 1460.2963614621.

The spelling of 3114031557 in words is "three billion, one hundred fourteen million, thirty-one thousand, five hundred fifty-seven".

Divisors: 1 3 7 13 21 39 91 273 11406709 34220127 79846963 148287217 239540889 444861651 1038010519 3114031557