Base | Representation |
---|---|
bin | 1001011101101100… |
… | …01000100101011100 |
3 | 111010002121222110020 |
4 | 10232312020211130 |
5 | 40401203111142 |
6 | 2200101312140 |
7 | 236624011122 |
oct | 45666104534 |
9 | 14102558406 |
10 | 5080910172 |
11 | 2178050018 |
12 | b99705650 |
13 | 62c84a330 |
14 | 362b23912 |
15 | 1eb0d9cec |
hex | 12ed8895c |
5080910172 has 96 divisors (see below), whose sum is σ = 12888809472. Its totient is φ = 1548585216.
The previous prime is 5080910123. The next prime is 5080910183. The reversal of 5080910172 is 2710190805.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13265893 + ... + 13266275.
It is an arithmetic number, because the mean of its divisors is an integer number (134258432).
Almost surely, 25080910172 is an apocalyptic number.
5080910172 is a gapful number since it is divisible by the number (52) 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 5080910172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6444404736).
5080910172 is an abundant number, since it is smaller than the sum of its proper divisors (7807899300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5080910172 is a wasteful number, since it uses less digits than its factorization.
5080910172 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 987 (or 985 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 33.
The square root of 5080910172 is about 71280.5034494005. The cubic root of 5080910172 is about 1719.1502666816.
The spelling of 5080910172 in words is "five billion, eighty million, nine hundred ten thousand, one hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •