Base | Representation |
---|---|
bin | 10100010101111010… |
… | …11111100011011000 |
3 | 1001012010101001102200 |
4 | 22022331133203120 |
5 | 134331323413144 |
6 | 5003413330200 |
7 | 534432415113 |
oct | 121275374330 |
9 | 31163331380 |
10 | 10921310424 |
11 | 46a4882192 |
12 | 2149636960 |
13 | 105083587b |
14 | 75866957a |
15 | 43dbe8c69 |
hex | 28af5f8d8 |
10921310424 has 48 divisors (see below), whose sum is σ = 30377976720. Its totient is φ = 3542045760.
The previous prime is 10921310401. The next prime is 10921310437. The reversal of 10921310424 is 42401312901.
It is a happy number.
10921310424 is a `hidden beast` number, since 10 + 9 + 213 + 10 + 424 = 666.
It is a congruent number.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 2047132 + ... + 2052459.
It is an arithmetic number, because the mean of its divisors is an integer number (632874515).
Almost surely, 210921310424 is an apocalyptic number.
It is an amenable number.
10921310424 is an abundant number, since it is smaller than the sum of its proper divisors (19456666296).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10921310424 is a wasteful number, since it uses less digits than its factorization.
10921310424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4099640 (or 4099633 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The spelling of 10921310424 in words is "ten billion, nine hundred twenty-one million, three hundred ten thousand, four hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •