Base | Representation |
---|---|
bin | 1000011101000001… |
… | …11000100110011000 |
3 | 102201021221002201120 |
4 | 10032200320212120 |
5 | 33243322000020 |
6 | 2030203045240 |
7 | 220316230230 |
oct | 41640704630 |
9 | 12637832646 |
10 | 4538468760 |
11 | 1a19935831 |
12 | a67b10820 |
13 | 574355397 |
14 | 310a80cc0 |
15 | 1b868b740 |
hex | 10e838998 |
4538468760 has 128 divisors (see below), whose sum is σ = 15940108800. Its totient is φ = 1012055040.
The previous prime is 4538468743. The next prime is 4538468773. The reversal of 4538468760 is 678648354.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31450 + ... + 100329.
It is an arithmetic number, because the mean of its divisors is an integer number (124532100).
Almost surely, 24538468760 is an apocalyptic number.
4538468760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4538468760 is an abundant number, since it is smaller than the sum of its proper divisors (11401640040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4538468760 is a wasteful number, since it uses less digits than its factorization.
4538468760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 131841 (or 131837 counting only the distinct ones).
The product of its (nonzero) digits is 3870720, while the sum is 51.
The square root of 4538468760 is about 67368.1583539286. The cubic root of 4538468760 is about 1655.6547653680.
The spelling of 4538468760 in words is "four billion, five hundred thirty-eight million, four hundred sixty-eight thousand, seven hundred sixty".
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