Base | Representation |
---|---|
bin | 1000111010011… |
… | …01111111111000 |
3 | 12012200121221010 |
4 | 10131031333320 |
5 | 123120042001 |
6 | 11230313520 |
7 | 1565343414 |
oct | 435157770 |
9 | 165617833 |
10 | 74768376 |
11 | 39228651 |
12 | 210588a0 |
13 | 1264b057 |
14 | 9d03d44 |
15 | 686d8d6 |
hex | 474dff8 |
74768376 has 32 divisors (see below), whose sum is σ = 188853840. Its totient is φ = 24665088.
The previous prime is 74768359. The next prime is 74768383. The reversal of 74768376 is 67386747.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13731 + ... + 18386.
Almost surely, 274768376 is an apocalyptic number.
It is an amenable number.
74768376 is an abundant number, since it is smaller than the sum of its proper divisors (114085464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
74768376 is a wasteful number, since it uses less digits than its factorization.
74768376 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32223 (or 32219 counting only the distinct ones).
The product of its digits is 1185408, while the sum is 48.
The square root of 74768376 is about 8646.8708791100. The cubic root of 74768376 is about 421.2817533085.
The spelling of 74768376 in words is "seventy-four million, seven hundred sixty-eight thousand, three hundred seventy-six".
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