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50088763426 = 21317910762519
BaseRepresentation
bin101110101001100001…
…011110000000100010
311210021202211211011011
4232221201132000202
51310040210412201
635002132011134
73422150315152
oct565141360042
9153252754134
1050088763426
111a27388a359
12985a760aaa
13495327ab70
1425d2438762
15148257a151
hexba985e022

50088763426 has 16 divisors (see below), whose sum is σ = 81364651200. Its totient is φ = 22988738448.

The previous prime is 50088763393. The next prime is 50088763427. The reversal of 50088763426 is 62436788005.

It is a self number, because there is not a number n which added to its sum of digits gives 50088763426.

It is not an unprimeable number, because it can be changed into a prime (50088763427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5376606 + ... + 5385913.

It is an arithmetic number, because the mean of its divisors is an integer number (5085290700).

Almost surely, 250088763426 is an apocalyptic number.

50088763426 is a deficient number, since it is larger than the sum of its proper divisors (31275887774).

50088763426 is a wasteful number, since it uses less digits than its factorization.

50088763426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10762713.

The product of its (nonzero) digits is 1935360, while the sum is 49.

The spelling of 50088763426 in words is "fifty billion, eighty-eight million, seven hundred sixty-three thousand, four hundred twenty-six".

Divisors: 1 2 13 26 179 358 2327 4654 10762519 21525038 139912747 279825494 1926490901 3852981802 25044381713 50088763426