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83126473760134 = 2725578611520503
BaseRepresentation
bin10010111001101001100011…
…111100001001110110000110
3101220022210221212210222222101
4102321221203330021312012
541343421004240311014
6452443435211422314
723336455340444200
oct2271514374116606
9356283855728871
1083126473760134
1124539815375822
1293a6573a5499a
13374ca3cb4097c
1416754b28c7770
1599249c64e474
hex4b9a63f09d86

83126473760134 has 24 divisors (see below), whose sum is σ = 145047569818608. Its totient is φ = 35625544320240.

The previous prime is 83126473760069. The next prime is 83126473760171. The reversal of 83126473760134 is 43106737462138.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53910127 + ... + 55430629.

It is an arithmetic number, because the mean of its divisors is an integer number (6043648742442).

Almost surely, 283126473760134 is an apocalyptic number.

83126473760134 is a deficient number, since it is larger than the sum of its proper divisors (61921096058474).

83126473760134 is a wasteful number, since it uses less digits than its factorization.

83126473760134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2078380 (or 2078373 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 55.

The spelling of 83126473760134 in words is "eighty-three trillion, one hundred twenty-six billion, four hundred seventy-three million, seven hundred sixty thousand, one hundred thirty-four".

Divisors: 1 2 7 14 49 98 557861 1115722 1520503 3041006 3905027 7810054 10643521 21287042 27335189 54670378 74504647 149009294 848229324083 1696458648166 5937605268581 11875210537162 41563236880067 83126473760134