Base | Representation |
---|---|
bin | 111100100110101110… |
… | …0001101001100001110 |
3 | 110102221020220120011010 |
4 | 1321031130031030032 |
5 | 4113020423233244 |
6 | 135442252510050 |
7 | 12255123642045 |
oct | 1711534151416 |
9 | 412836816133 |
10 | 130148258574 |
11 | 50217331a84 |
12 | 2128247b326 |
13 | c371813bb9 |
14 | 642905d55c |
15 | 35bad9beb9 |
hex | 1e4d70d30e |
130148258574 has 128 divisors (see below), whose sum is σ = 298034012160. Its totient is φ = 37677239424.
The previous prime is 130148258543. The next prime is 130148258579. The reversal of 130148258574 is 475852841031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130148258579) 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 63 ways as a sum of consecutive naturals, for example, 6489927 + ... + 6509949.
It is an arithmetic number, because the mean of its divisors is an integer number (2328390720).
Almost surely, 2130148258574 is an apocalyptic number.
130148258574 is an abundant number, since it is smaller than the sum of its proper divisors (167885753586).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130148258574 is a wasteful number, since it uses less digits than its factorization.
130148258574 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20174.
The product of its (nonzero) digits is 1075200, while the sum is 48.
The spelling of 130148258574 in words is "one hundred thirty billion, one hundred forty-eight million, two hundred fifty-eight thousand, five hundred seventy-four".
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