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313241433113 = 7431040669213
BaseRepresentation
bin1001000111011101010…
…01001111010000011001
31002221112100000112011202
410203232221033100121
520113004301324423
6355522351003545
731426262151530
oct4435651172031
91087470015152
10313241433113
11110932693a54
125085bb095b5
132370023382b
1411237997317
158234e01728
hex48eea4f419

313241433113 has 8 divisors (see below), whose sum is σ = 366315563328. Its totient is φ = 262248641424.

The previous prime is 313241433097. The next prime is 313241433179. The reversal of 313241433113 is 311334142313.

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

It is not a de Polignac number, because 313241433113 - 24 = 313241433097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313241433013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 520334306 + ... + 520334907.

It is an arithmetic number, because the mean of its divisors is an integer number (45789445416).

Almost surely, 2313241433113 is an apocalyptic number.

It is an amenable number.

313241433113 is a deficient number, since it is larger than the sum of its proper divisors (53074130215).

313241433113 is a wasteful number, since it uses less digits than its factorization.

313241433113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040669263.

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

Adding to 313241433113 its reverse (311334142313), we get a palindrome (624575575426).

The spelling of 313241433113 in words is "three hundred thirteen billion, two hundred forty-one million, four hundred thirty-three thousand, one hundred thirteen".

Divisors: 1 7 43 301 1040669213 7284684491 44748776159 313241433113