Base | Representation |
---|---|
bin | 101101000101010110… |
… | …110111000001111010 |
3 | 11121221122200102211120 |
4 | 231011112313001322 |
5 | 1243120003320410 |
6 | 34123301010110 |
7 | 3332413266324 |
oct | 550526670172 |
9 | 147848612746 |
10 | 48408260730 |
11 | 19591223855 |
12 | 946b9b3936 |
13 | 4746069c7b |
14 | 24b318a614 |
15 | 13d4c78570 |
hex | b455b707a |
48408260730 has 64 divisors (see below), whose sum is σ = 122453804160. Its totient is φ = 12228559616.
The previous prime is 48408260711. The next prime is 48408260737. The reversal of 48408260730 is 3706280484.
It is not an unprimeable number, because it can be changed into a prime (48408260737) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 478812 + ... + 571031.
It is an arithmetic number, because the mean of its divisors is an integer number (1913340690).
Almost surely, 248408260730 is an apocalyptic number.
48408260730 is an abundant number, since it is smaller than the sum of its proper divisors (74045543430).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48408260730 is a wasteful number, since it uses less digits than its factorization.
48408260730 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1049935.
The product of its (nonzero) digits is 258048, while the sum is 42.
The spelling of 48408260730 in words is "forty-eight billion, four hundred eight million, two hundred sixty thousand, seven hundred thirty".
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