Base | Representation |
---|---|
bin | 1011100111111… |
… | …1000101111110 |
3 | 10101202000101100 |
4 | 2321333011332 |
5 | 44440130240 |
6 | 4500553530 |
7 | 1131261030 |
oct | 271770576 |
9 | 111660340 |
10 | 48755070 |
11 | 25580451 |
12 | 143b28a6 |
13 | a140870 |
14 | 6691c50 |
15 | 4430e30 |
hex | 2e7f17e |
48755070 has 96 divisors (see below), whose sum is σ = 156042432. Its totient is φ = 10285056.
The previous prime is 48755059. The next prime is 48755089. The reversal of 48755070 is 7055784.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5214 + ... + 11166.
It is an arithmetic number, because the mean of its divisors is an integer number (1625442).
Almost surely, 248755070 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48755070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78021216).
48755070 is an abundant number, since it is smaller than the sum of its proper divisors (107287362).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48755070 is a wasteful number, since it uses less digits than its factorization.
48755070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5986 (or 5983 counting only the distinct ones).
The product of its (nonzero) digits is 39200, while the sum is 36.
The square root of 48755070 is about 6982.4830826863. The cubic root of 48755070 is about 365.3198422463.
The spelling of 48755070 in words is "forty-eight million, seven hundred fifty-five thousand, seventy".
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