Base | Representation |
---|---|
bin | 1001000010000… |
… | …00001011110000 |
3 | 12021120000200120 |
4 | 10201000023300 |
5 | 123343312433 |
6 | 11303450240 |
7 | 1606644465 |
oct | 441001360 |
9 | 167500616 |
10 | 75760368 |
11 | 39845982 |
12 | 21456980 |
13 | 12907728 |
14 | a0c166c |
15 | 69b77b3 |
hex | 48402f0 |
75760368 has 40 divisors (see below), whose sum is σ = 198201600. Its totient is φ = 24932544.
The previous prime is 75760357. The next prime is 75760369. The reversal of 75760368 is 86306757.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (75760369) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6198 + ... + 13781.
It is an arithmetic number, because the mean of its divisors is an integer number (4955040).
Almost surely, 275760368 is an apocalyptic number.
It is an amenable number.
75760368 is an abundant number, since it is smaller than the sum of its proper divisors (122441232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
75760368 is a wasteful number, since it uses less digits than its factorization.
75760368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20069 (or 20063 counting only the distinct ones).
The product of its (nonzero) digits is 211680, while the sum is 42.
The square root of 75760368 is about 8704.0431984222. The cubic root of 75760368 is about 423.1366972090.
The spelling of 75760368 in words is "seventy-five million, seven hundred sixty thousand, three hundred sixty-eight".
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