Base | Representation |
---|---|
bin | 110100101011… |
… | …111100101000 |
3 | 221222200210220 |
4 | 310223330220 |
5 | 12013431441 |
6 | 1212010040 |
7 | 225252516 |
oct | 64537450 |
9 | 27880726 |
10 | 13811496 |
11 | 7883866 |
12 | 4760920 |
13 | 2b276aa |
14 | 1b974b6 |
15 | 132c466 |
hex | d2bf28 |
13811496 has 16 divisors (see below), whose sum is σ = 34528800. Its totient is φ = 4603824.
The previous prime is 13811489. The next prime is 13811507. The reversal of 13811496 is 69411831.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 287716 + ... + 287763.
It is an arithmetic number, because the mean of its divisors is an integer number (2158050).
Almost surely, 213811496 is an apocalyptic number.
It is an amenable number.
13811496 is an abundant number, since it is smaller than the sum of its proper divisors (20717304).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13811496 is a wasteful number, since it uses less digits than its factorization.
13811496 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 575488 (or 575484 counting only the distinct ones).
The product of its digits is 5184, while the sum is 33.
The square root of 13811496 is about 3716.3821116780. The cubic root of 13811496 is about 239.9276170607.
The spelling of 13811496 in words is "thirteen million, eight hundred eleven thousand, four hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •