Base | Representation |
---|---|
bin | 1101011101101101100… |
… | …1000000101011111000 |
3 | 211010001200011101211020 |
4 | 3113123121000223320 |
5 | 12242212343032100 |
6 | 254133022302440 |
7 | 22466114562012 |
oct | 3273331005370 |
9 | 733050141736 |
10 | 231314033400 |
11 | 8a110817a4a |
12 | 389b6727a20 |
13 | 18a749c3918 |
14 | b2a4c611b2 |
15 | 603c6115a0 |
hex | 35db640af8 |
231314033400 has 96 divisors (see below), whose sum is σ = 717368066160. Its totient is φ = 61658403840.
The previous prime is 231314033359. The next prime is 231314033417. The reversal of 231314033400 is 4330413132.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1405854 + ... + 1561746.
Almost surely, 2231314033400 is an apocalyptic number.
231314033400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
231314033400 is an abundant number, since it is smaller than the sum of its proper divisors (486054032760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
231314033400 is a wasteful number, since it uses less digits than its factorization.
231314033400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158385 (or 158376 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 231314033400 its reverse (4330413132), we get a palindrome (235644446532).
The spelling of 231314033400 in words is "two hundred thirty-one billion, three hundred fourteen million, thirty-three thousand, four hundred".
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