Base | Representation |
---|---|
bin | 1001110010011100… |
… | …00100000000010100 |
3 | 111120020010101010000 |
4 | 10321032010000110 |
5 | 41230232030103 |
6 | 2225235531300 |
7 | 244136244411 |
oct | 47116040024 |
9 | 14506111100 |
10 | 5254955028 |
11 | 2257315544 |
12 | 1027a59b30 |
13 | 65991775b |
14 | 37bcab108 |
15 | 20b518aa3 |
hex | 139384014 |
5254955028 has 60 divisors (see below), whose sum is σ = 13765444000. Its totient is φ = 1748087568.
The previous prime is 5254955023. The next prime is 5254955029. The reversal of 5254955028 is 8205594525.
5254955028 is a `hidden beast` number, since 5 + 2 + 54 + 95 + 502 + 8 = 666.
It is a super-2 number, since 2×52549550282 = 55229104692604961568, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5254955023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 145425 + ... + 177927.
Almost surely, 25254955028 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5254955028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6882722000).
5254955028 is an abundant number, since it is smaller than the sum of its proper divisors (8510488972).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5254955028 is a wasteful number, since it uses less digits than its factorization.
5254955028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33018 (or 33007 counting only the distinct ones).
The product of its (nonzero) digits is 720000, while the sum is 45.
The square root of 5254955028 is about 72491.0686084845. The cubic root of 5254955028 is about 1738.5599381098.
The spelling of 5254955028 in words is "five billion, two hundred fifty-four million, nine hundred fifty-five thousand, twenty-eight".
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