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313001113201 = 773361001971
BaseRepresentation
bin1001000111000000101…
…00011111011001110001
31002220220120211000020021
410203200110133121301
520112011241110301
6355442444043441
731420313364430
oct4434024373161
91086816730207
10313001113201
11110819a72057
12507b3533581
13236925001ba
1411213abb117
15821dc808a1
hex48e051f671

313001113201 has 8 divisors (see below), whose sum is σ = 358203579584. Its totient is φ = 267920652240.

The previous prime is 313001113147. The next prime is 313001113231. The reversal of 313001113201 is 102311100313.

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 313001113201 - 29 = 313001112689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313001113231) 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, 30495855 + ... + 30506116.

It is an arithmetic number, because the mean of its divisors is an integer number (44775447448).

Almost surely, 2313001113201 is an apocalyptic number.

It is an amenable number.

313001113201 is a deficient number, since it is larger than the sum of its proper divisors (45202466383).

313001113201 is an equidigital number, since it uses as much as digits as its factorization.

313001113201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61002711.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 313001113201 its reverse (102311100313), we get a palindrome (415312213514).

The spelling of 313001113201 in words is "three hundred thirteen billion, one million, one hundred thirteen thousand, two hundred one".

Divisors: 1 7 733 5131 61001971 427013797 44714444743 313001113201