Base | Representation |
---|---|
bin | 1000111100010… |
… | …01100000000000 |
3 | 12020011000020210 |
4 | 10132021200000 |
5 | 123200341341 |
6 | 11235434120 |
7 | 1600410105 |
oct | 436114000 |
9 | 166130223 |
10 | 75012096 |
11 | 39384775 |
12 | 21155940 |
13 | 12704c73 |
14 | 9d68aac |
15 | 68bac16 |
hex | 4789800 |
75012096 has 96 divisors (see below), whose sum is σ = 207370800. Its totient is φ = 24084480.
The previous prime is 75012089. The next prime is 75012101. The reversal of 75012096 is 69021057.
It is a tau number, because it is divible by the number of its divisors (96).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177966 + ... + 178386.
Almost surely, 275012096 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 75012096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103685400).
75012096 is an abundant number, since it is smaller than the sum of its proper divisors (132358704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
75012096 is a wasteful number, since it uses less digits than its factorization.
75012096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 475 (or 455 counting only the distinct ones).
The product of its (nonzero) digits is 3780, while the sum is 30.
The square root of 75012096 is about 8660.9523725743. The cubic root of 75012096 is about 421.7390029022.
The spelling of 75012096 in words is "seventy-five million, twelve thousand, ninety-six".
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