Base | Representation |
---|---|
bin | 100011110010110100… |
… | …1001101110010101111 |
3 | 21100102000020220200121 |
4 | 1013211221031302233 |
5 | 2224411002342040 |
6 | 55151243305411 |
7 | 5360561452660 |
oct | 1074551156257 |
9 | 240360226617 |
10 | 76867230895 |
11 | 2a665603304 |
12 | 12a9281b267 |
13 | 73300a55a0 |
14 | 3a12a91367 |
15 | 1eed450c4a |
hex | 11e5a4dcaf |
76867230895 has 32 divisors (see below), whose sum is σ = 113615792640. Its totient is φ = 48616364160.
The previous prime is 76867230893. The next prime is 76867230941. The reversal of 76867230895 is 59803276867.
It is not a de Polignac number, because 76867230895 - 21 = 76867230893 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (76867230893) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 521976 + ... + 652834.
It is an arithmetic number, because the mean of its divisors is an integer number (3550493520).
Almost surely, 276867230895 is an apocalyptic number.
76867230895 is a deficient number, since it is larger than the sum of its proper divisors (36748561745).
76867230895 is a wasteful number, since it uses less digits than its factorization.
76867230895 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132175.
The product of its (nonzero) digits is 30481920, while the sum is 61.
The spelling of 76867230895 in words is "seventy-six billion, eight hundred sixty-seven million, two hundred thirty thousand, eight hundred ninety-five".
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