Base | Representation |
---|---|
bin | 11101110010011110100100… |
… | …010001001101000100100100 |
3 | 122011212122020112101111221122 |
4 | 131302132210101031010210 |
5 | 114133000332202401200 |
6 | 1142350051531433112 |
7 | 36411213021530615 |
oct | 3562364421150444 |
9 | 564778215344848 |
10 | 131012143403300 |
11 | 38820a35520815 |
12 | 1283b0458b5798 |
13 | 5814513614963 |
14 | 244d0432b1c0c |
15 | 1022dd6e5a385 |
hex | 7727a444d124 |
131012143403300 has 36 divisors (see below), whose sum is σ = 293467201230336. Its totient is φ = 50714378090400.
The previous prime is 131012143403233. The next prime is 131012143403359. The reversal of 131012143403300 is 3304341210131.
It is a self number, because there is not a number n which added to its sum of digits gives 131012143403300.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21130987772 + ... + 21130993971.
Almost surely, 2131012143403300 is an apocalyptic number.
131012143403300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
131012143403300 is an abundant number, since it is smaller than the sum of its proper divisors (162455057827036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131012143403300 is a wasteful number, since it uses less digits than its factorization.
131012143403300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42261981788 (or 42261981781 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 26.
Adding to 131012143403300 its reverse (3304341210131), we get a palindrome (134316484613431).
The spelling of 131012143403300 in words is "one hundred thirty-one trillion, twelve billion, one hundred forty-three million, four hundred three thousand, three hundred".
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