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431113434124 = 22176339903443
BaseRepresentation
bin1100100011000000101…
…11001111010000001100
31112012210000222120211211
412101200113033100030
524030410014342444
6530014545024204
743101251504332
oct6214027172014
91465700876754
10431113434124
1115691a326a1a
126b677025064
13318665a8aa9
1416c1a445b52
15b33315dc34
hex64605cf40c

431113434124 has 12 divisors (see below), whose sum is σ = 798827833944. Its totient is φ = 202876910144.

The previous prime is 431113434091. The next prime is 431113434133. The reversal of 431113434124 is 421434311134.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3169951654 + ... + 3169951789.

It is an arithmetic number, because the mean of its divisors is an integer number (66568986162).

Almost surely, 2431113434124 is an apocalyptic number.

It is an amenable number.

431113434124 is a deficient number, since it is larger than the sum of its proper divisors (367714399820).

431113434124 is a wasteful number, since it uses less digits than its factorization.

431113434124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6339903464 (or 6339903462 counting only the distinct ones).

The product of its digits is 13824, while the sum is 31.

Adding to 431113434124 its reverse (421434311134), we get a palindrome (852547745258).

The spelling of 431113434124 in words is "four hundred thirty-one billion, one hundred thirteen million, four hundred thirty-four thousand, one hundred twenty-four".

Divisors: 1 2 4 17 34 68 6339903443 12679806886 25359613772 107778358531 215556717062 431113434124