Base | Representation |
---|---|
bin | 10100010001111011… |
… | …01101100011000001 |
3 | 1001002210100020000221 |
4 | 22020331231203001 |
5 | 134244240011223 |
6 | 5000215343041 |
7 | 533544612646 |
oct | 121075554301 |
9 | 31083306027 |
10 | 10887813313 |
11 | 4687983323 |
12 | 213a381a81 |
13 | 1046907bb0 |
14 | 754029dcd |
15 | 43accdb5d |
hex | 288f6d8c1 |
10887813313 has 8 divisors (see below), whose sum is σ = 11755957248. Its totient is φ = 10024043664.
The previous prime is 10887813311. The next prime is 10887813379. The reversal of 10887813313 is 31331878801.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10887813313 - 21 = 10887813311 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10887813313.
It is not an unprimeable number, because it can be changed into a prime (10887813311) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1088395 + ... + 1098352.
It is an arithmetic number, because the mean of its divisors is an integer number (1469494656).
Almost surely, 210887813313 is an apocalyptic number.
10887813313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
10887813313 is a deficient number, since it is larger than the sum of its proper divisors (868143935).
10887813313 is a wasteful number, since it uses less digits than its factorization.
10887813313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2187143.
The product of its (nonzero) digits is 96768, while the sum is 43.
The spelling of 10887813313 in words is "ten billion, eight hundred eighty-seven million, eight hundred thirteen thousand, three hundred thirteen".
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