Base | Representation |
---|---|
bin | 1001000101100… |
… | …01101111010100 |
3 | 12022102122201101 |
4 | 10202301233110 |
5 | 124003203432 |
6 | 11321435444 |
7 | 1613622520 |
oct | 442615724 |
9 | 168378641 |
10 | 76225492 |
11 | 3a033382 |
12 | 2163bb84 |
13 | 12a3b355 |
14 | a1a2d80 |
15 | 6a5a4e7 |
hex | 48b1bd4 |
76225492 has 24 divisors (see below), whose sum is σ = 160475840. Its totient is φ = 30948480.
The previous prime is 76225489. The next prime is 76225507. The reversal of 76225492 is 29452267.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71109 + ... + 72172.
Almost surely, 276225492 is an apocalyptic number.
It is an amenable number.
76225492 is an abundant number, since it is smaller than the sum of its proper divisors (84250348).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76225492 is a wasteful number, since it uses less digits than its factorization.
76225492 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143311 (or 143309 counting only the distinct ones).
The product of its digits is 60480, while the sum is 37.
The square root of 76225492 is about 8730.7211615078. The cubic root of 76225492 is about 424.0008677448. Note that the first 3 decimals are identical.
The spelling of 76225492 in words is "seventy-six million, two hundred twenty-five thousand, four hundred ninety-two".
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