Base | Representation |
---|---|
bin | 111000000101001011… |
… | …0001001110101010100 |
3 | 102111212011022012210001 |
4 | 1300022112021311110 |
5 | 3433121230221032 |
6 | 131154225541044 |
7 | 11462301516112 |
oct | 1601226116524 |
9 | 374764265701 |
10 | 120432663892 |
11 | 4709110a992 |
12 | 1b4107a4784 |
13 | b483a242c8 |
14 | 5b869b0ab2 |
15 | 31ece6c3e7 |
hex | 1c0a589d54 |
120432663892 has 48 divisors (see below), whose sum is σ = 214665534720. Its totient is φ = 59111914752.
The previous prime is 120432663851. The next prime is 120432663929. The reversal of 120432663892 is 298366234021.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27312984 + ... + 27317392.
It is an arithmetic number, because the mean of its divisors is an integer number (4472198640).
Almost surely, 2120432663892 is an apocalyptic number.
It is an amenable number.
120432663892 is a deficient number, since it is larger than the sum of its proper divisors (94232870828).
120432663892 is a wasteful number, since it uses less digits than its factorization.
120432663892 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5080 (or 5078 counting only the distinct ones).
The product of its (nonzero) digits is 746496, while the sum is 46.
The spelling of 120432663892 in words is "one hundred twenty billion, four hundred thirty-two million, six hundred sixty-three thousand, eight hundred ninety-two".
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