Base | Representation |
---|---|
bin | 111100111000101100… |
… | …0111000001111000000 |
3 | 110111111021202121010011 |
4 | 1321301120320033000 |
5 | 4120234322203310 |
6 | 140022155314304 |
7 | 12306066163006 |
oct | 1716130701700 |
9 | 414437677104 |
10 | 130751366080 |
11 | 504a6812635 |
12 | 2141044b994 |
13 | c43975a04a |
14 | 64851b4a76 |
15 | 3603cd078a |
hex | 1e716383c0 |
130751366080 has 56 divisors (see below), whose sum is σ = 311413276080. Its totient is φ = 52290201600.
The previous prime is 130751366063. The next prime is 130751366087. The reversal of 130751366080 is 80663157031.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (40).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130751366087) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1696380 + ... + 1771780.
Almost surely, 2130751366080 is an apocalyptic number.
130751366080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
130751366080 is an abundant number, since it is smaller than the sum of its proper divisors (180661910000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130751366080 is an equidigital number, since it uses as much as digits as its factorization.
130751366080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80837 (or 80827 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 40.
The spelling of 130751366080 in words is "one hundred thirty billion, seven hundred fifty-one million, three hundred sixty-six thousand, eighty".
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