Base | Representation |
---|---|
bin | 1000101100100100… |
… | …10111010011111101 |
3 | 110001101022200111010 |
4 | 10112102113103331 |
5 | 34030213131000 |
6 | 2051142145433 |
7 | 223461553260 |
oct | 42622272375 |
9 | 13041280433 |
10 | 4668880125 |
11 | 1a86508818 |
12 | aa3722279 |
13 | 595386180 |
14 | 32410acd7 |
15 | 1c4d4bd50 |
hex | 1164974fd |
4668880125 has 256 divisors, whose sum is σ = 10144382976. Its totient is φ = 1854720000.
The previous prime is 4668880121. The next prime is 4668880133. The reversal of 4668880125 is 5210888664.
It is a happy number.
It is not a de Polignac number, because 4668880125 - 22 = 4668880121 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4668880121) by changing a digit.
It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 65758840 + ... + 65758910.
It is an arithmetic number, because the mean of its divisors is an integer number (39626496).
Almost surely, 24668880125 is an apocalyptic number.
It is an amenable number.
4668880125 is an abundant number, since it is smaller than the sum of its proper divisors (5475502851).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4668880125 is a wasteful number, since it uses less digits than its factorization.
4668880125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 197 (or 187 counting only the distinct ones).
The product of its (nonzero) digits is 737280, while the sum is 48.
The square root of 4668880125 is about 68329.2040419029. The cubic root of 4668880125 is about 1671.3634776576.
The spelling of 4668880125 in words is "four billion, six hundred sixty-eight million, eight hundred eighty thousand, one hundred twenty-five".
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