Base | Representation |
---|---|
bin | 1011100100011… |
… | …0000010010000 |
3 | 10101022010210102 |
4 | 2321012002100 |
5 | 44410140420 |
6 | 4451551532 |
7 | 1126265456 |
oct | 271060220 |
9 | 111263712 |
10 | 48521360 |
11 | 254308a8 |
12 | 142bb5a8 |
13 | a08b384 |
14 | 66309d6 |
15 | 43d6a75 |
hex | 2e46090 |
48521360 has 40 divisors (see below), whose sum is σ = 113102136. Its totient is φ = 19358720.
The previous prime is 48521339. The next prime is 48521371. The reversal of 48521360 is 6312584.
It can be written as a sum of positive squares in 4 ways, for example, as 135424 + 48385936 = 368^2 + 6956^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60482 + ... + 61278.
Almost surely, 248521360 is an apocalyptic number.
48521360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48521360 is an abundant number, since it is smaller than the sum of its proper divisors (64580776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48521360 is a wasteful number, since it uses less digits than its factorization.
48521360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1571 (or 1565 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 29.
The square root of 48521360 is about 6965.7275284065. The cubic root of 48521360 is about 364.7351804012.
The spelling of 48521360 in words is "forty-eight million, five hundred twenty-one thousand, three hundred sixty".
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