Base | Representation |
---|---|
bin | 100011101111000111… |
… | …0110011010000111110 |
3 | 21100002100020112002201 |
4 | 1013132032303100332 |
5 | 2224132133202412 |
6 | 55131041542114 |
7 | 5354521412026 |
oct | 1073616632076 |
9 | 240070215081 |
10 | 76742865982 |
11 | 2a601390092 |
12 | 12a5904493a |
13 | 73103b0993 |
14 | 3a0035aa86 |
15 | 1ee2586e57 |
hex | 11de3b343e |
76742865982 has 16 divisors (see below), whose sum is σ = 118930833792. Its totient is φ = 37101404160.
The previous prime is 76742865949. The next prime is 76742865989. The reversal of 76742865982 is 28956824767.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (76742865989) 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, 465283 + ... + 608254.
It is an arithmetic number, because the mean of its divisors is an integer number (7433177112).
Almost surely, 276742865982 is an apocalyptic number.
76742865982 is a deficient number, since it is larger than the sum of its proper divisors (42187967810).
76742865982 is a wasteful number, since it uses less digits than its factorization.
76742865982 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1074723.
The product of its digits is 81285120, while the sum is 64.
The spelling of 76742865982 in words is "seventy-six billion, seven hundred forty-two million, eight hundred sixty-five thousand, nine hundred eighty-two".
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