Base | Representation |
---|---|
bin | 1001000100001… |
… | …01110001001100 |
3 | 12022002111122212 |
4 | 10202011301030 |
5 | 123431423023 |
6 | 11313525552 |
7 | 1612242446 |
oct | 442056114 |
9 | 168074585 |
10 | 76045388 |
11 | 39a20031 |
12 | 215738b8 |
13 | 129a7393 |
14 | a157496 |
15 | 6a21e78 |
hex | 4885c4c |
76045388 has 12 divisors (see below), whose sum is σ = 133298760. Its totient is φ = 37960032.
The previous prime is 76045367. The next prime is 76045393. The reversal of 76045388 is 88354067.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12881 + ... + 17832.
It is an arithmetic number, because the mean of its divisors is an integer number (11108230).
Almost surely, 276045388 is an apocalyptic number.
It is an amenable number.
76045388 is a deficient number, since it is larger than the sum of its proper divisors (57253372).
76045388 is a wasteful number, since it uses less digits than its factorization.
76045388 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31336 (or 31334 counting only the distinct ones).
The product of its (nonzero) digits is 161280, while the sum is 41.
The square root of 76045388 is about 8720.4006788679. The cubic root of 76045388 is about 423.6666642593. Note that the first 5 decimals are identical.
The spelling of 76045388 in words is "seventy-six million, forty-five thousand, three hundred eighty-eight".
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