Base | Representation |
---|---|
bin | 111100101110010101… |
… | …1111100000111111010 |
3 | 110110121002012122222002 |
4 | 1321130223330013322 |
5 | 4114031413304320 |
6 | 135523511101002 |
7 | 12264351030032 |
oct | 1713453740772 |
9 | 413532178862 |
10 | 130404041210 |
11 | 50338755293 |
12 | 21334071762 |
13 | c3b27cc681 |
14 | 64510028c2 |
15 | 35d3574675 |
hex | 1e5cafc1fa |
130404041210 has 32 divisors (see below), whose sum is σ = 247214073600. Its totient is φ = 49389721920.
The previous prime is 130404041179. The next prime is 130404041213. The reversal of 130404041210 is 12140404031.
It is not an unprimeable number, because it can be changed into a prime (130404041213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172076 + ... + 538904.
It is an arithmetic number, because the mean of its divisors is an integer number (7725439800).
Almost surely, 2130404041210 is an apocalyptic number.
130404041210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130404041210 is a deficient number, since it is larger than the sum of its proper divisors (116810032390).
130404041210 is a wasteful number, since it uses less digits than its factorization.
130404041210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 368726.
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 130404041210 its reverse (12140404031), we get a palindrome (142544445241).
The spelling of 130404041210 in words is "one hundred thirty billion, four hundred four million, forty-one thousand, two hundred ten".
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