Base | Representation |
---|---|
bin | 1011100100001… |
… | …0011100111000 |
3 | 10101021101122201 |
4 | 2321002130320 |
5 | 44404203210 |
6 | 4451355544 |
7 | 1126204615 |
oct | 271023470 |
9 | 111241581 |
10 | 48506680 |
11 | 25420872 |
12 | 142b2bb4 |
13 | a0847a1 |
14 | 662950c |
15 | 43d253a |
hex | 2e42738 |
48506680 has 32 divisors (see below), whose sum is σ = 109985040. Its totient is φ = 19252480.
The previous prime is 48506629. The next prime is 48506683. The reversal of 48506680 is 8660584.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48506683) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 612 + ... + 9868.
Almost surely, 248506680 is an apocalyptic number.
48506680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48506680 is an abundant number, since it is smaller than the sum of its proper divisors (61478360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48506680 is a wasteful number, since it uses less digits than its factorization.
48506680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9399 (or 9395 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 37.
The square root of 48506680 is about 6964.6737181292. The cubic root of 48506680 is about 364.6983934925.
The spelling of 48506680 in words is "forty-eight million, five hundred six thousand, six hundred eighty".
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