Base | Representation |
---|---|
bin | 1001001010101… |
… | …11111101010011 |
3 | 12100201020122100 |
4 | 10211113331103 |
5 | 124142000243 |
6 | 11344211443 |
7 | 1622456454 |
oct | 445277523 |
9 | 170636570 |
10 | 76906323 |
11 | 3a45894a |
12 | 21909b83 |
13 | 12c19200 |
14 | a2dd12b |
15 | 6b420d3 |
hex | 4957f53 |
76906323 has 36 divisors (see below), whose sum is σ = 122470920. Its totient is φ = 46470528.
The previous prime is 76906309. The next prime is 76906369. The reversal of 76906323 is 32360967.
It is not a de Polignac number, because 76906323 - 24 = 76906307 is a prime.
It is not an unprimeable number, because it can be changed into a prime (76906393) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 89311 + ... + 90167.
It is an arithmetic number, because the mean of its divisors is an integer number (3401970).
Almost surely, 276906323 is an apocalyptic number.
76906323 is a deficient number, since it is larger than the sum of its proper divisors (45564597).
76906323 is a wasteful number, since it uses less digits than its factorization.
76906323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 948 (or 932 counting only the distinct ones).
The product of its (nonzero) digits is 40824, while the sum is 36.
The square root of 76906323 is about 8769.6250204898. The cubic root of 76906323 is about 425.2594918184.
The spelling of 76906323 in words is "seventy-six million, nine hundred six thousand, three hundred twenty-three".
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