Base | Representation |
---|---|
bin | 10010010101001111000101… |
… | …110101100011110011011000 |
3 | 101120110121000122200122201020 |
4 | 102111033011311203303120 |
5 | 41031421224431440143 |
6 | 443250120122522440 |
7 | 22660621413621345 |
oct | 2225170565436330 |
9 | 346417018618636 |
10 | 80624150265048 |
11 | 23764567a59275 |
12 | 9061600966420 |
13 | 35caa94c7b490 |
14 | 15ca3303cb7cc |
15 | 94c344a7a883 |
hex | 4953c5d63cd8 |
80624150265048 has 128 divisors (see below), whose sum is σ = 227411404523520. Its totient is φ = 23648874670080.
The previous prime is 80624150265037. The next prime is 80624150265067. The reversal of 80624150265048 is 84056205142608.
It is a happy number.
It is a super-2 number, since 2×806241502650482 (a number of 29 digits) contains 22 as substring.
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, 61559665 + ... + 62855712.
It is an arithmetic number, because the mean of its divisors is an integer number (1776651597840).
Almost surely, 280624150265048 is an apocalyptic number.
It is an amenable number.
80624150265048 is an abundant number, since it is smaller than the sum of its proper divisors (146787254258472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80624150265048 is a wasteful number, since it uses less digits than its factorization.
80624150265048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 124415497 (or 124415493 counting only the distinct ones).
The product of its (nonzero) digits is 3686400, while the sum is 51.
The spelling of 80624150265048 in words is "eighty trillion, six hundred twenty-four billion, one hundred fifty million, two hundred sixty-five thousand, forty-eight".
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