Base | Representation |
---|---|
bin | 1011011110110… |
… | …1111110010000 |
3 | 10100121211000000 |
4 | 2313231332100 |
5 | 44312120111 |
6 | 4440130000 |
7 | 1123234035 |
oct | 267557620 |
9 | 110554000 |
10 | 48160656 |
11 | 252048a5 |
12 | 14166900 |
13 | 9c9313b |
14 | 657938c |
15 | 4364c56 |
hex | 2dedf90 |
48160656 has 70 divisors (see below), whose sum is σ = 139936790. Its totient is φ = 16049664.
The previous prime is 48160633. The next prime is 48160663. The reversal of 48160656 is 65606184.
48160656 is a `hidden beast` number, since 48 + 1 + 606 + 5 + 6 = 666.
It can be written as a sum of positive squares in only one way, i.e., 41990400 + 6170256 = 6480^2 + 2484^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 48160656.
It is an unprimeable number.
It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 9600 + ... + 13728.
It is an arithmetic number, because the mean of its divisors is an integer number (1999097).
Almost surely, 248160656 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 48160656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69968395).
48160656 is an abundant number, since it is smaller than the sum of its proper divisors (91776134).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48160656 is an equidigital number, since it uses as much as digits as its factorization.
48160656 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4155 (or 4134 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 36.
The square root of 48160656 is about 6939.7878930123. The cubic root of 48160656 is about 363.8291272222.
The spelling of 48160656 in words is "forty-eight million, one hundred sixty thousand, six hundred fifty-six".
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