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313241243034 = 23161113240449
BaseRepresentation
bin1001000111011101010…
…00100000110110011010
31002221112022122212102210
410203232220200312122
520113004224234114
6355522342535550
731426260430416
oct4435650406632
91087468585383
10313241243034
11110932574165
125085ba375b6
1323700198165
1411237947d46
158234db5259
hex48eea20d9a

313241243034 has 16 divisors (see below), whose sum is σ = 626521564800. Its totient is φ = 104407234560.

The previous prime is 313241243027. The next prime is 313241243111. The reversal of 313241243034 is 430342142313.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 313241242992 and 313241243010.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1523559 + ... + 1716890.

It is an arithmetic number, because the mean of its divisors is an integer number (39157597800).

Almost surely, 2313241243034 is an apocalyptic number.

313241243034 is an abundant number, since it is smaller than the sum of its proper divisors (313280321766).

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

313241243034 is a wasteful number, since it uses less digits than its factorization.

313241243034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3256565.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 313241243034 its reverse (430342142313), we get a palindrome (743583385347).

The spelling of 313241243034 in words is "three hundred thirteen billion, two hundred forty-one million, two hundred forty-three thousand, thirty-four".

Divisors: 1 2 3 6 16111 32222 48333 96666 3240449 6480898 9721347 19442694 52206873839 104413747678 156620621517 313241243034