Base | Representation |
---|---|
bin | 1011100010101… |
… | …0010100110100 |
3 | 10101002101002201 |
4 | 2320222110310 |
5 | 44343022420 |
6 | 4445314244 |
7 | 1125313534 |
oct | 270522464 |
9 | 111071081 |
10 | 48407860 |
11 | 253635a6 |
12 | 14265984 |
13 | a04b807 |
14 | 66014c4 |
15 | 43b310a |
hex | 2e2a534 |
48407860 has 24 divisors (see below), whose sum is σ = 102072096. Its totient is φ = 19284000.
The previous prime is 48407851. The next prime is 48407867. The reversal of 48407860 is 6870484.
It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48407867) 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, 199 + ... + 9841.
It is an arithmetic number, because the mean of its divisors is an integer number (4253004).
Almost surely, 248407860 is an apocalyptic number.
It is an amenable number.
48407860 is an abundant number, since it is smaller than the sum of its proper divisors (53664236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48407860 is a wasteful number, since it uses less digits than its factorization.
48407860 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9903 (or 9901 counting only the distinct ones).
The product of its (nonzero) digits is 43008, while the sum is 37.
The square root of 48407860 is about 6957.5757272199. The cubic root of 48407860 is about 364.4505651059.
The spelling of 48407860 in words is "forty-eight million, four hundred seven thousand, eight hundred sixty".
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