Base | Representation |
---|---|
bin | 1000101101111110… |
… | …01111100111011000 |
3 | 110002012110101222012 |
4 | 10112333033213120 |
5 | 34041221120310 |
6 | 2052242245052 |
7 | 223663553366 |
oct | 42677174730 |
9 | 13065411865 |
10 | 4680645080 |
11 | 1a92113a21 |
12 | aa7656788 |
13 | 597945197 |
14 | 3258d0636 |
15 | 1c5dc2c05 |
hex | 116fcf9d8 |
4680645080 has 32 divisors (see below), whose sum is σ = 10557237600. Its totient is φ = 1867673856.
The previous prime is 4680645059. The next prime is 4680645083. The reversal of 4680645080 is 805460864.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4680645083) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126692 + ... + 159411.
It is an arithmetic number, because the mean of its divisors is an integer number (329913675).
Almost surely, 24680645080 is an apocalyptic number.
4680645080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4680645080 is an abundant number, since it is smaller than the sum of its proper divisors (5876592520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4680645080 is a wasteful number, since it uses less digits than its factorization.
4680645080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 286523 (or 286519 counting only the distinct ones).
The product of its (nonzero) digits is 184320, while the sum is 41.
The square root of 4680645080 is about 68415.2401150504. The cubic root of 4680645080 is about 1672.7661711074.
The spelling of 4680645080 in words is "four billion, six hundred eighty million, six hundred forty-five thousand, eighty".
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