Base | Representation |
---|---|
bin | 1011100101110… |
… | …0010000010111 |
3 | 10101110202122100 |
4 | 2321130100113 |
5 | 44421044000 |
6 | 4453533143 |
7 | 1130125020 |
oct | 271342027 |
9 | 111422570 |
10 | 48612375 |
11 | 25493219 |
12 | 143441b3 |
13 | a0c0926 |
14 | 6655c47 |
15 | 4403a00 |
hex | 2e5c417 |
48612375 has 48 divisors (see below), whose sum is σ = 100166976. Its totient is φ = 22219200.
The previous prime is 48612373. The next prime is 48612391. The reversal of 48612375 is 57321684.
48612375 is a `hidden beast` number, since 4 + 8 + 612 + 37 + 5 = 666.
48612375 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 48612375 - 21 = 48612373 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48612373) by changing a digit.
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 47 ways as a sum of consecutive naturals, for example, 4789 + ... + 10961.
It is an arithmetic number, because the mean of its divisors is an integer number (2086812).
Almost surely, 248612375 is an apocalyptic number.
48612375 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
48612375 is an abundant number, since it is smaller than the sum of its proper divisors (51554601).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48612375 is a wasteful number, since it uses less digits than its factorization.
48612375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6201 (or 6188 counting only the distinct ones).
The product of its digits is 40320, while the sum is 36.
The square root of 48612375 is about 6972.2575253644. The cubic root of 48612375 is about 364.9630912826.
The spelling of 48612375 in words is "forty-eight million, six hundred twelve thousand, three hundred seventy-five".
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