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313652041 = 796835813
BaseRepresentation
bin10010101100011…
…111001101001001
3210212012011201021
4102230133031021
51120243331131
651042352441
710525666303
oct2254371511
9725164637
10313652041
1115105946a
128905b721
134cc9aa31
142d928973
151c808e11
hex12b1f349

313652041 has 8 divisors (see below), whose sum is σ = 318142080. Its totient is φ = 309175152.

The previous prime is 313651993. The next prime is 313652051. The reversal of 313652041 is 140256313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 313652041 - 221 = 311554889 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 313651997 and 313652015.

It is not an unprimeable number, because it can be changed into a prime (313652051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51051 + ... + 56863.

It is an arithmetic number, because the mean of its divisors is an integer number (39767760).

Almost surely, 2313652041 is an apocalyptic number.

It is an amenable number.

313652041 is a deficient number, since it is larger than the sum of its proper divisors (4490039).

313652041 is an equidigital number, since it uses as much as digits as its factorization.

313652041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6575.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 313652041 is about 17710.2241939508. The cubic root of 313652041 is about 679.4372802805.

The spelling of 313652041 in words is "three hundred thirteen million, six hundred fifty-two thousand, forty-one".

Divisors: 1 79 683 5813 53957 459227 3970279 313652041