Base | Representation |
---|---|
bin | 1011100100111… |
… | …1100110001000 |
3 | 10101101010111210 |
4 | 2321033212020 |
5 | 44412414040 |
6 | 4452453120 |
7 | 1126520601 |
oct | 271174610 |
9 | 111333453 |
10 | 48560520 |
11 | 25458268 |
12 | 1431a1a0 |
13 | a0a3148 |
14 | 6640da8 |
15 | 43e3480 |
hex | 2e4f988 |
48560520 has 32 divisors (see below), whose sum is σ = 145681920. Its totient is φ = 12949440.
The previous prime is 48560513. The next prime is 48560527. The reversal of 48560520 is 2506584.
48560520 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 (48560513) and next prime (48560527).
It is a Harshad number since it is a multiple of its sum of digits (30).
It is not an unprimeable number, because it can be changed into a prime (48560527) 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 7 ways as a sum of consecutive naturals, for example, 202216 + ... + 202455.
It is an arithmetic number, because the mean of its divisors is an integer number (4552560).
Almost surely, 248560520 is an apocalyptic number.
48560520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48560520 is an abundant number, since it is smaller than the sum of its proper divisors (97121400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48560520 is a wasteful number, since it uses less digits than its factorization.
48560520 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 404685 (or 404681 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 30.
The square root of 48560520 is about 6968.5378667264. The cubic root of 48560520 is about 364.8332759543.
The spelling of 48560520 in words is "forty-eight million, five hundred sixty thousand, five hundred twenty".
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