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312413000122 = 21311192416031
BaseRepresentation
bin1001000101111010100…
…01000001000110111010
31002212101121011202202101
410202331101001012322
520104310212000442
6355304234454014
731366612454146
oct4427521010672
91085347152671
10312413000122
11110547aa2a93
125066a59430a
13235ca706cb2
141119994a226
1581d730ecb7
hex48bd4411ba

312413000122 has 8 divisors (see below), whose sum is σ = 472196748672. Its totient is φ = 155014083900.

The previous prime is 312412999993. The next prime is 312413000167. The reversal of 312413000122 is 221000314213.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 312413000122.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 596207754 + ... + 596208277.

It is an arithmetic number, because the mean of its divisors is an integer number (59024593584).

Almost surely, 2312413000122 is an apocalyptic number.

312413000122 is a deficient number, since it is larger than the sum of its proper divisors (159783748550).

312413000122 is a wasteful number, since it uses less digits than its factorization.

312413000122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192416164.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 312413000122 its reverse (221000314213), we get a palindrome (533413314335).

The spelling of 312413000122 in words is "three hundred twelve billion, four hundred thirteen million, one hundred twenty-two", and thus it is an aban number.

Divisors: 1 2 131 262 1192416031 2384832062 156206500061 312413000122