Base | Representation |
---|---|
bin | 10100001100000001… |
… | …01011110010000110 |
3 | 1000222100002200212021 |
4 | 22012000223302012 |
5 | 134144043321440 |
6 | 4551245313354 |
7 | 532403461123 |
oct | 120600536206 |
9 | 30870080767 |
10 | 10838260870 |
11 | 4661a08898 |
12 | 212586585a |
13 | 1039578418 |
14 | 74b60b74a |
15 | 43679184a |
hex | 28602bc86 |
10838260870 has 16 divisors (see below), whose sum is σ = 19512735408. Its totient is φ = 4334445280.
The previous prime is 10838260861. The next prime is 10838260919. The reversal of 10838260870 is 7806283801.
It is a happy number.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 53089 + ... + 156508.
It is an arithmetic number, because the mean of its divisors is an integer number (1219545963).
Almost surely, 210838260870 is an apocalyptic number.
10838260870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10838260870 is a deficient number, since it is larger than the sum of its proper divisors (8674474538).
10838260870 is a wasteful number, since it uses less digits than its factorization.
10838260870 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 214775.
The product of its (nonzero) digits is 129024, while the sum is 43.
The spelling of 10838260870 in words is "ten billion, eight hundred thirty-eight million, two hundred sixty thousand, eight hundred seventy".
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