Base | Representation |
---|---|
bin | 1111100110111110… |
… | …11110111100111011 |
3 | 210122000121101011111 |
4 | 13303133132330323 |
5 | 114130300142102 |
6 | 3503314141151 |
7 | 414444352600 |
oct | 76337367473 |
9 | 23560541144 |
10 | 8380084027 |
11 | 3610380187 |
12 | 175a5817b7 |
13 | a37200603 |
14 | 596d666a7 |
15 | 340a77cd7 |
hex | 1f37def3b |
8380084027 has 36 divisors (see below), whose sum is σ = 10045080360. Its totient is φ = 6969074112.
The previous prime is 8380083997. The next prime is 8380084073. The reversal of 8380084027 is 7204800838.
It is not a de Polignac number, because 8380084027 - 231 = 6232600379 is a prime.
It is not an unprimeable number, because it can be changed into a prime (8380084087) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 20488999 + ... + 20489407.
It is an arithmetic number, because the mean of its divisors is an integer number (279030010).
Almost surely, 28380084027 is an apocalyptic number.
8380084027 is a deficient number, since it is larger than the sum of its proper divisors (1664996333).
8380084027 is an equidigital number, since it uses as much as digits as its factorization.
8380084027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 648 (or 562 counting only the distinct ones).
The product of its (nonzero) digits is 86016, while the sum is 40.
The square root of 8380084027 is about 91542.7988811791. The cubic root of 8380084027 is about 2031.1848928755.
The spelling of 8380084027 in words is "eight billion, three hundred eighty million, eighty-four thousand, twenty-seven".
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