Base | Representation |
---|---|
bin | 10001111100001111… |
… | …110000110101000010 |
3 | 1211201120022201000020 |
4 | 101330033300311002 |
5 | 303423140014010 |
6 | 12503330234310 |
7 | 1251250331616 |
oct | 217417606502 |
9 | 54646281006 |
10 | 19264376130 |
11 | 8196268a0a |
12 | 3897725996 |
13 | 1a8017483c |
14 | d0a717346 |
15 | 77b3ad470 |
hex | 47c3f0d42 |
19264376130 has 16 divisors (see below), whose sum is σ = 46234502784. Its totient is φ = 5137166960.
The previous prime is 19264376129. The next prime is 19264376143. The reversal of 19264376130 is 3167346291.
It is a super-2 number, since 2×192643761302 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 321072906 + ... + 321072965.
It is an arithmetic number, because the mean of its divisors is an integer number (2889656424).
Almost surely, 219264376130 is an apocalyptic number.
19264376130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
19264376130 is an abundant number, since it is smaller than the sum of its proper divisors (26970126654).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
19264376130 is a wasteful number, since it uses less digits than its factorization.
19264376130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 642145881.
The product of its (nonzero) digits is 163296, while the sum is 42.
The spelling of 19264376130 in words is "nineteen billion, two hundred sixty-four million, three hundred seventy-six thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •