Base | Representation |
---|---|
bin | 1101100100011111111… |
… | …0111000011000000000 |
3 | 211021202122022211011220 |
4 | 3121013332320120000 |
5 | 12304430242301120 |
6 | 255033503235040 |
7 | 22562216311632 |
oct | 3310776703000 |
9 | 737678284156 |
10 | 233135900160 |
11 | 8a966157459 |
12 | 392248a8a80 |
13 | 18ca529b9a7 |
14 | b3d8bcaa52 |
15 | 60e7538b40 |
hex | 3647fb8600 |
233135900160 has 640 divisors, whose sum is σ = 816231043584. Its totient is φ = 56536596480.
The previous prime is 233135900113. The next prime is 233135900171. The reversal of 233135900160 is 61009531332.
It is a tau number, because it is divible by the number of its divisors (640).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 735444322 + ... + 735444638.
Almost surely, 2233135900160 is an apocalyptic number.
233135900160 is a gapful number since it is divisible by the number (20) 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 233135900160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (408115521792).
233135900160 is an abundant number, since it is smaller than the sum of its proper divisors (583095143424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
233135900160 is a wasteful number, since it uses less digits than its factorization.
233135900160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 534 (or 518 counting only the distinct ones).
The product of its (nonzero) digits is 14580, while the sum is 33.
The spelling of 233135900160 in words is "two hundred thirty-three billion, one hundred thirty-five million, nine hundred thousand, one hundred sixty".
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