Base | Representation |
---|---|
bin | 1011000101110… |
… | …11110100000000 |
3 | 20111002010022220 |
4 | 11202323310000 |
5 | 142304401333 |
6 | 13122131040 |
7 | 2206601133 |
oct | 542736400 |
9 | 214063286 |
10 | 93043968 |
11 | 48580346 |
12 | 271b0a80 |
13 | 16379604 |
14 | c50021a |
15 | 827d8b3 |
hex | 58bbd00 |
93043968 has 36 divisors (see below), whose sum is σ = 247634688. Its totient is φ = 31014400.
The previous prime is 93043963. The next prime is 93043987. The reversal of 93043968 is 86934039.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (93043963) 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, 59808 + ... + 61343.
Almost surely, 293043968 is an apocalyptic number.
It is an amenable number.
93043968 is an abundant number, since it is smaller than the sum of its proper divisors (154590720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
93043968 is a wasteful number, since it uses less digits than its factorization.
93043968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121170 (or 121156 counting only the distinct ones).
The product of its (nonzero) digits is 139968, while the sum is 42.
The square root of 93043968 is about 9645.9301262242. The cubic root of 93043968 is about 453.1368775832.
The spelling of 93043968 in words is "ninety-three million, forty-three thousand, nine hundred sixty-eight".
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