Base | Representation |
---|---|
bin | 101011100011010100… |
… | …1001011011011001000 |
3 | 22221102001112201000000 |
4 | 1113012221023123020 |
5 | 3013020402343210 |
6 | 110544332043000 |
7 | 6520454232465 |
oct | 1270651133310 |
9 | 287361481000 |
10 | 93526996680 |
11 | 36734607987 |
12 | 16162003460 |
13 | 8a86751870 |
14 | 47534c666c |
15 | 2675d1cac0 |
hex | 15c6a4b6c8 |
93526996680 has 896 divisors, whose sum is σ = 376003192320. Its totient is φ = 20692869120.
The previous prime is 93526996639. The next prime is 93526996729. The reversal of 93526996680 is 8669962539.
It is an unprimeable number.
It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 148219965 + ... + 148220595.
It is an arithmetic number, because the mean of its divisors is an integer number (419646420).
Almost surely, 293526996680 is an apocalyptic number.
93526996680 is a gapful number since it is divisible by the number (90) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 93526996680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188001596160).
93526996680 is an abundant number, since it is smaller than the sum of its proper divisors (282476195640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
93526996680 is a wasteful number, since it uses less digits than its factorization.
93526996680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 713 (or 694 counting only the distinct ones).
The product of its (nonzero) digits is 37791360, while the sum is 63.
The spelling of 93526996680 in words is "ninety-three billion, five hundred twenty-six million, nine hundred ninety-six thousand, six hundred eighty".
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