Base | Representation |
---|---|
bin | 1011101000110… |
… | …1011010001001 |
3 | 10101211222211000 |
4 | 2322031122021 |
5 | 44444014310 |
6 | 4502125213 |
7 | 1131624003 |
oct | 272153211 |
9 | 111758730 |
10 | 48813705 |
11 | 25610506 |
12 | 14420809 |
13 | a161465 |
14 | 66a9373 |
15 | 44434c0 |
hex | 2e8d689 |
48813705 has 64 divisors (see below), whose sum is σ = 92160000. Its totient is φ = 24463296.
The previous prime is 48813691. The next prime is 48813719. The reversal of 48813705 is 50731884.
48813705 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (48813691) and next prime (48813719).
It is not a de Polignac number, because 48813705 - 28 = 48813449 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 48813705.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 245196 + ... + 245394.
It is an arithmetic number, because the mean of its divisors is an integer number (1440000).
Almost surely, 248813705 is an apocalyptic number.
48813705 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
48813705 is a deficient number, since it is larger than the sum of its proper divisors (43346295).
48813705 is a wasteful number, since it uses less digits than its factorization.
48813705 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 315 (or 309 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 36.
The square root of 48813705 is about 6986.6805422890. The cubic root of 48813705 is about 365.4662335009.
The spelling of 48813705 in words is "forty-eight million, eight hundred thirteen thousand, seven hundred five".
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