Base | Representation |
---|---|
bin | 1011100100101… |
… | …0100001110100 |
3 | 10101100002001001 |
4 | 2321022201310 |
5 | 44411233024 |
6 | 4452213044 |
7 | 1126403230 |
oct | 271124164 |
9 | 111302031 |
10 | 48539764 |
11 | 25443709 |
12 | 1430a184 |
13 | a096870 |
14 | 66375c0 |
15 | 43dc244 |
hex | 2e4a874 |
48539764 has 24 divisors (see below), whose sum is σ = 104547968. Its totient is φ = 19202400.
The previous prime is 48539761. The next prime is 48539779. The reversal of 48539764 is 46793584.
It is a super-2 number, since 2×485397642 = 4712217378351392, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48539761) 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, 66312 + ... + 67039.
Almost surely, 248539764 is an apocalyptic number.
It is an amenable number.
48539764 is an abundant number, since it is smaller than the sum of its proper divisors (56008204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48539764 is a wasteful number, since it uses less digits than its factorization.
48539764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 133375 (or 133373 counting only the distinct ones).
The product of its digits is 725760, while the sum is 46.
The square root of 48539764 is about 6967.0484424898. The cubic root of 48539764 is about 364.7812888763.
The spelling of 48539764 in words is "forty-eight million, five hundred thirty-nine thousand, seven hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.030 sec. • engine limits •