Base | Representation |
---|---|
bin | 101101100110011111… |
… | …110111011000001100 |
3 | 11200101101220121120221 |
4 | 231212133313120030 |
5 | 1300234323111310 |
6 | 34254402121124 |
7 | 3352244265352 |
oct | 554637673014 |
9 | 150341817527 |
10 | 48964269580 |
11 | 198470654a6 |
12 | 95a60501a4 |
13 | 48043024a5 |
14 | 2526d617d2 |
15 | 14189a6ada |
hex | b667f760c |
48964269580 has 48 divisors (see below), whose sum is σ = 108862598880. Its totient is φ = 18447602688.
The previous prime is 48964269553. The next prime is 48964269589. The reversal of 48964269580 is 8596246984.
It is a Smith number, since the sum of its digits (61) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (48964269589) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 306669 + ... + 438148.
It is an arithmetic number, because the mean of its divisors is an integer number (2267970810).
Almost surely, 248964269580 is an apocalyptic number.
It is an amenable number.
48964269580 is an abundant number, since it is smaller than the sum of its proper divisors (59898329300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48964269580 is a wasteful number, since it uses less digits than its factorization.
48964269580 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 745018 (or 745016 counting only the distinct ones).
The product of its (nonzero) digits is 29859840, while the sum is 61.
The spelling of 48964269580 in words is "forty-eight billion, nine hundred sixty-four million, two hundred sixty-nine thousand, five hundred eighty".
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