Base | Representation |
---|---|
bin | 111111110110111101… |
… | …1101011010001110010 |
3 | 111002222020020222022122 |
4 | 1333231323223101302 |
5 | 4221323233031010 |
6 | 142555504434242 |
7 | 12623232215555 |
oct | 1775573532162 |
9 | 432866228278 |
10 | 137135830130 |
11 | 53182667a02 |
12 | 226b2618982 |
13 | cc16387b20 |
14 | 68cd0a269c |
15 | 387955d855 |
hex | 1fedeeb472 |
137135830130 has 32 divisors (see below), whose sum is σ = 279823723200. Its totient is φ = 47969779392.
The previous prime is 137135830127. The next prime is 137135830189. The reversal of 137135830130 is 31038531731.
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, 27757820 + ... + 27762759.
It is an arithmetic number, because the mean of its divisors is an integer number (8744491350).
Almost surely, 2137135830130 is an apocalyptic number.
137135830130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
137135830130 is an abundant number, since it is smaller than the sum of its proper divisors (142687893070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
137135830130 is a wasteful number, since it uses less digits than its factorization.
137135830130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55520618.
The product of its (nonzero) digits is 22680, while the sum is 35.
The spelling of 137135830130 in words is "one hundred thirty-seven billion, one hundred thirty-five million, eight hundred thirty thousand, one hundred thirty".
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