Base | Representation |
---|---|
bin | 1000100110111101… |
… | …00000001110111100 |
3 | 102221002121020200220 |
4 | 10103132200032330 |
5 | 33431130340443 |
6 | 2042335421340 |
7 | 222350030445 |
oct | 42336401674 |
9 | 12832536626 |
10 | 4621730748 |
11 | 1a61934798 |
12 | a8b984850 |
13 | 58868842b |
14 | 31bb562cc |
15 | 1c0b36a83 |
hex | 1137a03bc |
4621730748 has 12 divisors (see below), whose sum is σ = 10784038440. Its totient is φ = 1540576912.
The previous prime is 4621730681. The next prime is 4621730777. The reversal of 4621730748 is 8470371264.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192572103 + ... + 192572126.
It is an arithmetic number, because the mean of its divisors is an integer number (898669870).
Almost surely, 24621730748 is an apocalyptic number.
It is an amenable number.
4621730748 is an abundant number, since it is smaller than the sum of its proper divisors (6162307692).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4621730748 is a wasteful number, since it uses less digits than its factorization.
4621730748 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 385144236 (or 385144234 counting only the distinct ones).
The product of its (nonzero) digits is 225792, while the sum is 42.
The square root of 4621730748 is about 67983.3122758814. The cubic root of 4621730748 is about 1665.7182612898.
The spelling of 4621730748 in words is "four billion, six hundred twenty-one million, seven hundred thirty thousand, seven hundred forty-eight".
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