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50408970124 = 2240597310423
BaseRepresentation
bin101110111100100110…
…111101011110001100
311211010002101000011111
4232330212331132030
51311214144020444
635054011101404
73433116114322
oct567446753614
9154102330144
1050408970124
111a418605397
129929a41864
1349a4702196
142622b8bd12
1514a072b234
hexbbc9bd78c

50408970124 has 12 divisors (see below), whose sum is σ = 88218154864. Its totient is φ = 25203783024.

The previous prime is 50408970083. The next prime is 50408970149. The reversal of 50408970124 is 42107980405.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

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, 7177 + ... + 317599.

Almost surely, 250408970124 is an apocalyptic number.

It is an amenable number.

50408970124 is a deficient number, since it is larger than the sum of its proper divisors (37809184740).

50408970124 is a wasteful number, since it uses less digits than its factorization.

50408970124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351024 (or 351022 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 50408970124 in words is "fifty billion, four hundred eight million, nine hundred seventy thousand, one hundred twenty-four".

Divisors: 1 2 4 40597 81194 162388 310423 620846 1241692 12602242531 25204485062 50408970124