Base | Representation |
---|---|
bin | 1011101000001… |
… | …0111001001010 |
3 | 10101202210201210 |
4 | 2322002321022 |
5 | 44441130014 |
6 | 4501153550 |
7 | 1131354303 |
oct | 272027112 |
9 | 111683653 |
10 | 48770634 |
11 | 25591110 |
12 | 143bb8b6 |
13 | a147983 |
14 | 66977aa |
15 | 4435859 |
hex | 2e82e4a |
48770634 has 64 divisors (see below), whose sum is σ = 111767040. Its totient is φ = 14051520.
The previous prime is 48770627. The next prime is 48770651. The reversal of 48770634 is 43607784.
It is a happy number.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a junction number, because it is equal to n+sod(n) for n = 48770592 and 48770601.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 158709 + ... + 159015.
It is an arithmetic number, because the mean of its divisors is an integer number (1746360).
Almost surely, 248770634 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48770634, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55883520).
48770634 is an abundant number, since it is smaller than the sum of its proper divisors (62996406).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48770634 is a wasteful number, since it uses less digits than its factorization.
48770634 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 435.
The product of its (nonzero) digits is 112896, while the sum is 39.
The square root of 48770634 is about 6983.5974969925. The cubic root of 48770634 is about 365.3587115927.
The spelling of 48770634 in words is "forty-eight million, seven hundred seventy thousand, six hundred thirty-four".
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