Base | Representation |
---|---|
bin | 1001000111111… |
… | …01101010101110 |
3 | 12100000110022222 |
4 | 10203331222232 |
5 | 124043131434 |
6 | 11332235342 |
7 | 1616356316 |
oct | 443755256 |
9 | 170013288 |
10 | 76536494 |
11 | 3a226001 |
12 | 2176bb52 |
13 | 12b19a88 |
14 | a244446 |
15 | 6abc72e |
hex | 48fdaae |
76536494 has 4 divisors (see below), whose sum is σ = 114804744. Its totient is φ = 38268246.
The previous prime is 76536469. The next prime is 76536521. The reversal of 76536494 is 49463567.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49463567 = 139 ⋅355853.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19134122 + ... + 19134125.
It is an arithmetic number, because the mean of its divisors is an integer number (28701186).
Almost surely, 276536494 is an apocalyptic number.
76536494 is a deficient number, since it is larger than the sum of its proper divisors (38268250).
76536494 is a wasteful number, since it uses less digits than its factorization.
76536494 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38268249.
The product of its digits is 544320, while the sum is 44.
The square root of 76536494 is about 8748.5138166434. The cubic root of 76536494 is about 424.5767301503.
The spelling of 76536494 in words is "seventy-six million, five hundred thirty-six thousand, four hundred ninety-four".
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