Base | Representation |
---|---|
bin | 101110110000110000… |
… | …0011010111001010010 |
3 | 100121012110012111012221 |
4 | 1131201200122321102 |
5 | 3121130023332110 |
6 | 114044332011254 |
7 | 10153335035230 |
oct | 1354140327122 |
9 | 317173174187 |
10 | 100420136530 |
11 | 3965160497a |
12 | 17566600b2a |
13 | 961488163c |
14 | 4c08b87950 |
15 | 292b0797da |
hex | 176181ae52 |
100420136530 has 32 divisors (see below), whose sum is σ = 206824907520. Its totient is φ = 34388704320.
The previous prime is 100420136527. The next prime is 100420136563. The reversal of 100420136530 is 35631024001.
It is a junction number, because it is equal to n+sod(n) for n = 100420136495 and 100420136504.
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 15 ways as a sum of consecutive naturals, for example, 796201 + ... + 913660.
It is an arithmetic number, because the mean of its divisors is an integer number (6463278360).
Almost surely, 2100420136530 is an apocalyptic number.
100420136530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
100420136530 is an abundant number, since it is smaller than the sum of its proper divisors (106404770990).
100420136530 is a wasteful number, since it uses less digits than its factorization.
100420136530 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1710714.
The product of its (nonzero) digits is 2160, while the sum is 25.
The spelling of 100420136530 in words is "one hundred billion, four hundred twenty million, one hundred thirty-six thousand, five hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •