Base | Representation |
---|---|
bin | 111100101000101001… |
… | …1100100000110110001 |
3 | 110110002202220221121112 |
4 | 1321101103210012301 |
5 | 4113134023231001 |
6 | 135452530403105 |
7 | 12256542050663 |
oct | 1712123440661 |
9 | 413082827545 |
10 | 130213102001 |
11 | 5024a9a0894 |
12 | 212a0130495 |
13 | c3820985a8 |
14 | 64338dc533 |
15 | 35c1909cbb |
hex | 1e514e41b1 |
130213102001 has 4 divisors (see below), whose sum is σ = 130224439332. Its totient is φ = 130201764672.
The previous prime is 130213101947. The next prime is 130213102013. The reversal of 130213102001 is 100201312031.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 37124040976 + 93089061025 = 192676^2 + 305105^2 .
It is a cyclic number.
It is not a de Polignac number, because 130213102001 - 26 = 130213101937 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130213102031) 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 3 ways as a sum of consecutive naturals, for example, 5651420 + ... + 5674413.
It is an arithmetic number, because the mean of its divisors is an integer number (32556109833).
Almost surely, 2130213102001 is an apocalyptic number.
It is an amenable number.
130213102001 is a deficient number, since it is larger than the sum of its proper divisors (11337331).
130213102001 is a wasteful number, since it uses less digits than its factorization.
130213102001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11337330.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 130213102001 its reverse (100201312031), we get a palindrome (230414414032).
The spelling of 130213102001 in words is "one hundred thirty billion, two hundred thirteen million, one hundred two thousand, one".
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