Base | Representation |
---|---|
bin | 1011100110100… |
… | …0000111000000 |
3 | 10101120020020121 |
4 | 2321220013000 |
5 | 44424122203 |
6 | 4454550024 |
7 | 1130416411 |
oct | 271500700 |
9 | 111506217 |
10 | 48660928 |
11 | 25516748 |
12 | 14368314 |
13 | a109a64 |
14 | 6669808 |
15 | 44130bd |
hex | 2e681c0 |
48660928 has 28 divisors (see below), whose sum is σ = 97657920. Its totient is φ = 24054272.
The previous prime is 48660901. The next prime is 48660929. The reversal of 48660928 is 82906684.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48660929) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1425 + ... + 9967.
Almost surely, 248660928 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48660928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48828960).
48660928 is an abundant number, since it is smaller than the sum of its proper divisors (48996992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48660928 is an equidigital number, since it uses as much as digits as its factorization.
48660928 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8644 (or 8634 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 43.
The square root of 48660928 is about 6975.7385272099. The cubic root of 48660928 is about 365.0845566281.
The spelling of 48660928 in words is "forty-eight million, six hundred sixty thousand, nine hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •