Base | Representation |
---|---|
bin | 1000111110010… |
… | …00001111000010 |
3 | 12020122001201220 |
4 | 10133020033002 |
5 | 123232102213 |
6 | 11245135510 |
7 | 1602530214 |
oct | 437101702 |
9 | 166561656 |
10 | 75269058 |
11 | 3953a837 |
12 | 2125a596 |
13 | 12794c07 |
14 | 9dd45b4 |
15 | 691be23 |
hex | 47c83c2 |
75269058 has 8 divisors (see below), whose sum is σ = 150538128. Its totient is φ = 25089684.
The previous prime is 75269053. The next prime is 75269093. The reversal of 75269058 is 85096257.
It is a sphenic number, since it is the product of 3 distinct primes.
75269058 is an admirable number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (75269053) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6272416 + ... + 6272427.
It is an arithmetic number, because the mean of its divisors is an integer number (18817266).
Almost surely, 275269058 is an apocalyptic number.
75269058 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
75269058 is a wasteful number, since it uses less digits than its factorization.
75269058 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12544848.
The product of its (nonzero) digits is 151200, while the sum is 42.
The square root of 75269058 is about 8675.7742017644. The cubic root of 75269058 is about 422.2200248218.
The spelling of 75269058 in words is "seventy-five million, two hundred sixty-nine thousand, fifty-eight".
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