Base | Representation |
---|---|
bin | 100011100011010111… |
… | …0111111010000100110 |
3 | 21022001212110022011120 |
4 | 1013012232333100212 |
5 | 2222330223304114 |
6 | 55024000314410 |
7 | 5341663551612 |
oct | 1070656772046 |
9 | 238055408146 |
10 | 76348650534 |
11 | 2a4199061a2 |
12 | 12969012a06 |
13 | 72798162c0 |
14 | 39a3c60342 |
15 | 1ebcb675a9 |
hex | 11c6bbf426 |
76348650534 has 64 divisors (see below), whose sum is σ = 166658627520. Its totient is φ = 23176581120.
The previous prime is 76348650529. The next prime is 76348650541. The reversal of 76348650534 is 43505684367.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3188334 + ... + 3212190.
It is an arithmetic number, because the mean of its divisors is an integer number (2604041055).
Almost surely, 276348650534 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 76348650534, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83329313760).
76348650534 is an abundant number, since it is smaller than the sum of its proper divisors (90309976986).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76348650534 is a wasteful number, since it uses less digits than its factorization.
76348650534 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24425.
The product of its (nonzero) digits is 7257600, while the sum is 51.
The spelling of 76348650534 in words is "seventy-six billion, three hundred forty-eight million, six hundred fifty thousand, five hundred thirty-four".
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