Base | Representation |
---|---|
bin | 111100111001101111… |
… | …1110111110111010000 |
3 | 110111120202100111012212 |
4 | 1321303133313313100 |
5 | 4120322402112000 |
6 | 140025502011252 |
7 | 12310006031540 |
oct | 1716337676720 |
9 | 414522314185 |
10 | 130786754000 |
11 | 50514793051 |
12 | 21420276b28 |
13 | c443b9a546 |
14 | 6489b87320 |
15 | 3606e70c35 |
hex | 1e737f7dd0 |
130786754000 has 80 divisors (see below), whose sum is σ = 361419891456. Its totient is φ = 44841168000.
The previous prime is 130786753997. The next prime is 130786754029. The reversal of 130786754000 is 457687031.
It is a tau number, because it is divible by the number of its divisors (80).
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, 4656956 + ... + 4684955.
Almost surely, 2130786754000 is an apocalyptic number.
130786754000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
130786754000 is an abundant number, since it is smaller than the sum of its proper divisors (230633137456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130786754000 is an equidigital number, since it uses as much as digits as its factorization.
130786754000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9341941 (or 9341925 counting only the distinct ones).
The product of its (nonzero) digits is 141120, while the sum is 41.
The spelling of 130786754000 in words is "one hundred thirty billion, seven hundred eighty-six million, seven hundred fifty-four thousand".
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