Base | Representation |
---|---|
bin | 1100011101110011110… |
… | …1101101101011000000 |
3 | 202110210012212210221021 |
4 | 3013130331231223000 |
5 | 12002100101003010 |
6 | 242214540035224 |
7 | 21321045514615 |
oct | 3073475555300 |
9 | 673705783837 |
10 | 214160562880 |
11 | 82909066730 |
12 | 35609b32b14 |
13 | 1726cc87a74 |
14 | a518a3250c |
15 | 58867218da |
hex | 31dcf6dac0 |
214160562880 has 112 divisors (see below), whose sum is σ = 556750215936. Its totient is φ = 77817850880.
The previous prime is 214160562857. The next prime is 214160562899. The reversal of 214160562880 is 88265061412.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4789587 + ... + 4834093.
Almost surely, 2214160562880 is an apocalyptic number.
214160562880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 214160562880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (278375107968).
214160562880 is an abundant number, since it is smaller than the sum of its proper divisors (342589653056).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214160562880 is a wasteful number, since it uses less digits than its factorization.
214160562880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45902 (or 45892 counting only the distinct ones).
The product of its (nonzero) digits is 184320, while the sum is 43.
The spelling of 214160562880 in words is "two hundred fourteen billion, one hundred sixty million, five hundred sixty-two thousand, eight hundred eighty".
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