Base | Representation |
---|---|
bin | 111100100010010111… |
… | …1000100110101010011 |
3 | 110102120002002112100112 |
4 | 1321010233010311103 |
5 | 4112221031211011 |
6 | 135415554311535 |
7 | 12251401360613 |
oct | 1710457046523 |
9 | 412502075315 |
10 | 130002210131 |
11 | 50151949692 |
12 | 212415885ab |
13 | c34a4997c1 |
14 | 64138c2a43 |
15 | 35ad14d58b |
hex | 1e44bc4d53 |
130002210131 has 4 divisors (see below), whose sum is σ = 130203141552. Its totient is φ = 129801278712.
The previous prime is 130002210119. The next prime is 130002210167. The reversal of 130002210131 is 131012200031.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 130002210131 - 214 = 130002193747 is a prime.
It is a super-2 number, since 2×1300022101312 (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 (130002260131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100464740 + ... + 100466033.
It is an arithmetic number, because the mean of its divisors is an integer number (32550785388).
Almost surely, 2130002210131 is an apocalyptic number.
130002210131 is a deficient number, since it is larger than the sum of its proper divisors (200931421).
130002210131 is an equidigital number, since it uses as much as digits as its factorization.
130002210131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 200931420.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 130002210131 its reverse (131012200031), we get a palindrome (261014410162).
The spelling of 130002210131 in words is "one hundred thirty billion, two million, two hundred ten thousand, one hundred thirty-one".
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