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313113026324 = 22731360729293
BaseRepresentation
bin1001000111001101111…
…11011001111100010100
31002221012101101210011202
410203212333121330110
520112223413320244
6355501522452032
731423142544650
oct4434677317424
91087171353152
10313113026324
1111087716003a
1250824b04018
13236ac755297
14112248cda60
1582289da04e
hex48e6fd9f14

313113026324 has 24 divisors (see below), whose sum is σ = 646426894848. Its totient is φ = 129862545120.

The previous prime is 313113026309. The next prime is 313113026329. The reversal of 313113026324 is 423620311313.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313113026329) 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, 180363779 + ... + 180365514.

It is an arithmetic number, because the mean of its divisors is an integer number (26934453952).

Almost surely, 2313113026324 is an apocalyptic number.

It is an amenable number.

313113026324 is an abundant number, since it is smaller than the sum of its proper divisors (333313868524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313113026324 is a wasteful number, since it uses less digits than its factorization.

313113026324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360729335 (or 360729333 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 313113026324 its reverse (423620311313), we get a palindrome (736733337637).

The spelling of 313113026324 in words is "three hundred thirteen billion, one hundred thirteen million, twenty-six thousand, three hundred twenty-four".

Divisors: 1 2 4 7 14 28 31 62 124 217 434 868 360729293 721458586 1442917172 2525105051 5050210102 10100420204 11182608083 22365216166 44730432332 78278256581 156556513162 313113026324