Base | Representation |
---|---|
bin | 111100011011101… |
… | …010010111000111 |
3 | 2121122210122212120 |
4 | 330123222113013 |
5 | 4034023244414 |
6 | 244335021023 |
7 | 34060606035 |
oct | 7433522707 |
9 | 2548718776 |
10 | 1013884359 |
11 | 480347364 |
12 | 24366a773 |
13 | 13208ba97 |
14 | 98923555 |
15 | 5e0252a9 |
hex | 3c6ea5c7 |
1013884359 has 16 divisors (see below), whose sum is σ = 1366865280. Its totient is φ = 668429600.
The previous prime is 1013884343. The next prime is 1013884381. The reversal of 1013884359 is 9534883101.
It is a cyclic number.
It is not a de Polignac number, because 1013884359 - 24 = 1013884343 is a prime.
It is a super-2 number, since 2×10138843592 = 2055922986849681762, which contains 22 as substring.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a self number, because there is not a number n which added to its sum of digits gives 1013884359.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1013884559) 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, 358252 + ... + 361070.
It is an arithmetic number, because the mean of its divisors is an integer number (85429080).
Almost surely, 21013884359 is an apocalyptic number.
1013884359 is a deficient number, since it is larger than the sum of its proper divisors (352980921).
1013884359 is a wasteful number, since it uses less digits than its factorization.
1013884359 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4110.
The product of its (nonzero) digits is 103680, while the sum is 42.
The square root of 1013884359 is about 31841.5508259255. The cubic root of 1013884359 is about 1004.6068638811.
The spelling of 1013884359 in words is "one billion, thirteen million, eight hundred eighty-four thousand, three hundred fifty-nine".
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