Base | Representation |
---|---|
bin | 101111001000100110… |
… | …0001010100101110000 |
3 | 100200021012112112101102 |
4 | 1132101030022211300 |
5 | 3124244323230412 |
6 | 114255550423532 |
7 | 10212220636151 |
oct | 1362114124560 |
9 | 320235475342 |
10 | 101220133232 |
11 | 39a22143279 |
12 | 1774a501ba8 |
13 | 9711532b7a |
14 | 4c83111928 |
15 | 29764008c2 |
hex | 179130a970 |
101220133232 has 40 divisors (see below), whose sum is σ = 200390108736. Its totient is φ = 49507670016.
The previous prime is 101220133169. The next prime is 101220133247. The reversal of 101220133232 is 232331022101.
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, 1464968 + ... + 1532504.
Almost surely, 2101220133232 is an apocalyptic number.
It is an amenable number.
101220133232 is a deficient number, since it is larger than the sum of its proper divisors (99169975504).
101220133232 is a wasteful number, since it uses less digits than its factorization.
101220133232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69585 (or 69579 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 101220133232 its reverse (232331022101), we get a palindrome (333551155333).
The spelling of 101220133232 in words is "one hundred one billion, two hundred twenty million, one hundred thirty-three thousand, two hundred thirty-two".
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