Base | Representation |
---|---|
bin | 1011100111110… |
… | …1011001001000 |
3 | 10101201122211100 |
4 | 2321331121020 |
5 | 44434414404 |
6 | 4500501400 |
7 | 1131231516 |
oct | 271753110 |
9 | 111648740 |
10 | 48748104 |
11 | 25576199 |
12 | 143aa860 |
13 | a13a642 |
14 | 668d4b6 |
15 | 442dd39 |
hex | 2e7d648 |
48748104 has 24 divisors (see below), whose sum is σ = 132026310. Its totient is φ = 16249344.
The previous prime is 48748069. The next prime is 48748121. The reversal of 48748104 is 40184784.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 44756100 + 3992004 = 6690^2 + 1998^2 .
It is a tau number, because it is divible by the number of its divisors (24).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 338457 + ... + 338600.
Almost surely, 248748104 is an apocalyptic number.
It is an amenable number.
48748104 is an abundant number, since it is smaller than the sum of its proper divisors (83278206).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48748104 is a wasteful number, since it uses less digits than its factorization.
48748104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 677069 (or 677062 counting only the distinct ones).
The product of its (nonzero) digits is 28672, while the sum is 36.
The square root of 48748104 is about 6981.9842451842. The cubic root of 48748104 is about 365.3024427620.
The spelling of 48748104 in words is "forty-eight million, seven hundred forty-eight thousand, one hundred four".
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