Base | Representation |
---|---|
bin | 1010111111011101100… |
… | …0001010011001100100 |
3 | 200001102011022001002001 |
4 | 2233313120022121210 |
5 | 11043212434301012 |
6 | 222425445455044 |
7 | 16433323444663 |
oct | 2576730123144 |
9 | 601364261061 |
10 | 188833900132 |
11 | 730a18a5099 |
12 | 30720111484 |
13 | 14a64b797a7 |
14 | 91d5134dda |
15 | 4da3025357 |
hex | 2bf760a664 |
188833900132 has 24 divisors (see below), whose sum is σ = 339953854464. Its totient is φ = 91733554752.
The previous prime is 188833900091. The next prime is 188833900141. The reversal of 188833900132 is 231009338881.
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, 3640068 + ... + 3691579.
It is an arithmetic number, because the mean of its divisors is an integer number (14164743936).
Almost surely, 2188833900132 is an apocalyptic number.
It is an amenable number.
188833900132 is a deficient number, since it is larger than the sum of its proper divisors (151119954332).
188833900132 is a wasteful number, since it uses less digits than its factorization.
188833900132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7331835 (or 7331833 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 46.
The spelling of 188833900132 in words is "one hundred eighty-eight billion, eight hundred thirty-three million, nine hundred thousand, one hundred thirty-two".
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