Base | Representation |
---|---|
bin | 101011101110100111… |
… | …0111111011011010100 |
3 | 22222101110201110110120 |
4 | 1113131032333123110 |
5 | 3014304414222024 |
6 | 111050111351540 |
7 | 6533035616202 |
oct | 1273516773324 |
9 | 288343643416 |
10 | 93906007764 |
11 | 36909547588 |
12 | 16248b225b0 |
13 | 8b1712488a |
14 | 478b986072 |
15 | 2699237479 |
hex | 15dd3bf6d4 |
93906007764 has 24 divisors (see below), whose sum is σ = 222115582080. Its totient is φ = 30873207744.
The previous prime is 93906007711. The next prime is 93906007799. The reversal of 93906007764 is 46770060939.
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, 53598444 + ... + 53600195.
It is an arithmetic number, because the mean of its divisors is an integer number (9254815920).
Almost surely, 293906007764 is an apocalyptic number.
It is an amenable number.
93906007764 is an abundant number, since it is smaller than the sum of its proper divisors (128209574316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
93906007764 is a wasteful number, since it uses less digits than its factorization.
93906007764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107198719 (or 107198717 counting only the distinct ones).
The product of its (nonzero) digits is 1714608, while the sum is 51.
The spelling of 93906007764 in words is "ninety-three billion, nine hundred six million, seven thousand, seven hundred sixty-four".
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