Base | Representation |
---|---|
bin | 1110111111110001… |
… | …00110110001110000 |
3 | 202210002121112201011 |
4 | 13133320212301300 |
5 | 112442042002420 |
6 | 3410523320304 |
7 | 403341302455 |
oct | 73770466160 |
9 | 22702545634 |
10 | 8051125360 |
11 | 3461717713 |
12 | 1688380094 |
13 | 9b4003805 |
14 | 5653b582c |
15 | 321c4895a |
hex | 1dfe26c70 |
8051125360 has 40 divisors (see below), whose sum is σ = 19704073680. Its totient is φ = 3050952192.
The previous prime is 8051125349. The next prime is 8051125373. The reversal of 8051125360 is 635211508.
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2646877 + ... + 2649916.
It is an arithmetic number, because the mean of its divisors is an integer number (492601842).
Almost surely, 28051125360 is an apocalyptic number.
8051125360 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
8051125360 is an abundant number, since it is smaller than the sum of its proper divisors (11652948320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8051125360 is a wasteful number, since it uses less digits than its factorization.
8051125360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5296825 (or 5296819 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 31.
The square root of 8051125360 is about 89728.0633915611. The cubic root of 8051125360 is about 2004.2514030492.
Adding to 8051125360 its reverse (635211508), we get a palindrome (8686336868).
The spelling of 8051125360 in words is "eight billion, fifty-one million, one hundred twenty-five thousand, three hundred sixty".
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