Base | Representation |
---|---|
bin | 11001000000101001… |
… | …11010010110001110 |
3 | 1021122202202012200112 |
4 | 30200110322112032 |
5 | 204444334122140 |
6 | 10100212400022 |
7 | 653511532034 |
oct | 144024722616 |
9 | 37582665615 |
10 | 13427254670 |
11 | 5770376195 |
12 | 2728916012 |
13 | 135ca6680b |
14 | 9153c6554 |
15 | 538beac65 |
hex | 32053a58e |
13427254670 has 32 divisors (see below), whose sum is σ = 25878333600. Its totient is φ = 4998163456.
The previous prime is 13427254667. The next prime is 13427254679. The reversal of 13427254670 is 7645272431.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13427254679) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 428600 + ... + 458859.
It is an arithmetic number, because the mean of its divisors is an integer number (808697925).
Almost surely, 213427254670 is an apocalyptic number.
13427254670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13427254670 is a deficient number, since it is larger than the sum of its proper divisors (12451078930).
13427254670 is a wasteful number, since it uses less digits than its factorization.
13427254670 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 887572.
The product of its (nonzero) digits is 282240, while the sum is 41.
The spelling of 13427254670 in words is "thirteen billion, four hundred twenty-seven million, two hundred fifty-four thousand, six hundred seventy".
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