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231341490124 = 2257835372531
BaseRepresentation
bin1101011101110100000…
…1101111111111001100
3211010010120211100100221
43113131001233333030
512242241410140444
6254135443001124
722466600135533
oct3273501577714
9733116740327
10231341490124
118a125270658
1238a039691a4
1318a7a5b80c4
14b2a876b31a
15603ec36a84
hex35dd06ffcc

231341490124 has 6 divisors (see below), whose sum is σ = 404847607724. Its totient is φ = 115670745060.

The previous prime is 231341490109. The next prime is 231341490143. The reversal of 231341490124 is 421094143132.

It is a self number, because there is not a number n which added to its sum of digits gives 231341490124.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28917686262 + ... + 28917686269.

Almost surely, 2231341490124 is an apocalyptic number.

It is an amenable number.

231341490124 is a deficient number, since it is larger than the sum of its proper divisors (173506117600).

231341490124 is a wasteful number, since it uses less digits than its factorization.

231341490124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57835372535 (or 57835372533 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 231341490124 in words is "two hundred thirty-one billion, three hundred forty-one million, four hundred ninety thousand, one hundred twenty-four".

Divisors: 1 2 4 57835372531 115670745062 231341490124