Base | Representation |
---|---|
bin | 101011100011001100… |
… | …1101011110100100000 |
3 | 22221101202220100112002 |
4 | 1113012121223310200 |
5 | 3013013332410242 |
6 | 110544105023132 |
7 | 6520404555200 |
oct | 1270631536440 |
9 | 287352810462 |
10 | 93522935072 |
11 | 36732293386 |
12 | 16160784aa8 |
13 | 8a8595bc48 |
14 | 4752b4a400 |
15 | 26757b9432 |
hex | 15c666bd20 |
93522935072 has 54 divisors (see below), whose sum is σ = 214211958723. Its totient is φ = 40076068032.
The previous prime is 93522935053. The next prime is 93522935089. The reversal of 93522935072 is 27053922539.
It is a happy number.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 46761467536 + 46761467536 = 216244^2 + 216244^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=216244.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 12105803 + ... + 12113525.
Almost surely, 293522935072 is an apocalyptic number.
It is an amenable number.
93522935072 is an abundant number, since it is smaller than the sum of its proper divisors (120689023651).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
93522935072 is an frugal number, since it uses more digits than its factorization.
93522935072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15470 (or 7732 counting only the distinct ones).
The product of its (nonzero) digits is 1020600, while the sum is 47.
The spelling of 93522935072 in words is "ninety-three billion, five hundred twenty-two million, nine hundred thirty-five thousand, seventy-two".
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