Base | Representation |
---|---|
bin | 111100111011101111… |
… | …0000000001111101011 |
3 | 110111202101201002011210 |
4 | 1321313132000033223 |
5 | 4120441430413112 |
6 | 140040241524203 |
7 | 12311445214005 |
oct | 1716736001753 |
9 | 414671632153 |
10 | 130853372907 |
11 | 505493548a4 |
12 | 2143a643663 |
13 | c45492410a |
14 | 6494969375 |
15 | 360cc2eb3c |
hex | 1e777803eb |
130853372907 has 8 divisors (see below), whose sum is σ = 174522903184. Its totient is φ = 87209712288.
The previous prime is 130853372887. The next prime is 130853372959. The reversal of 130853372907 is 709273358031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130853372907 - 215 = 130853340139 is a prime.
It is a super-2 number, since 2×1308533729072 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130853372987) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6455608 + ... + 6475845.
It is an arithmetic number, because the mean of its divisors is an integer number (21815362898).
Almost surely, 2130853372907 is an apocalyptic number.
130853372907 is a deficient number, since it is larger than the sum of its proper divisors (43669530277).
130853372907 is a wasteful number, since it uses less digits than its factorization.
130853372907 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12934829.
The product of its (nonzero) digits is 952560, while the sum is 48.
The spelling of 130853372907 in words is "one hundred thirty billion, eight hundred fifty-three million, three hundred seventy-two thousand, nine hundred seven".
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