Base | Representation |
---|---|
bin | 110100100100111000101110… |
… | …000100011100101110001000 |
3 | 1010022201200100211110120010020 |
4 | 310210320232010130232020 |
5 | 220302011114340401300 |
6 | 2135443024212220440 |
7 | 66464022543530433 |
oct | 6444705604345610 |
9 | 1108650324416106 |
10 | 231233222200200 |
11 | 677505057701a0 |
12 | 21b2666a30a720 |
13 | 9c04278ac044c |
14 | 4115a6786a81a |
15 | 1baed904b38a0 |
hex | d24e2e11cb88 |
231233222200200 has 96 divisors (see below), whose sum is σ = 781988715099360. Its totient is φ = 56056538713600.
The previous prime is 231233222200181. The next prime is 231233222200229. The reversal of 231233222200200 is 2002222332132.
It is a super-2 number, since 2×2312332222002002 (a number of 30 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24).
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, 17517661749 + ... + 17517674948.
It is an arithmetic number, because the mean of its divisors is an integer number (8145715782285).
Almost surely, 2231233222200200 is an apocalyptic number.
231233222200200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
231233222200200 is an abundant number, since it is smaller than the sum of its proper divisors (550755492899160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
231233222200200 is a wasteful number, since it uses less digits than its factorization.
231233222200200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35035336727 (or 35035336718 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 24.
Adding to 231233222200200 its reverse (2002222332132), we get a palindrome (233235444532332).
The spelling of 231233222200200 in words is "two hundred thirty-one trillion, two hundred thirty-three billion, two hundred twenty-two million, two hundred thousand, two hundred".
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