Base | Representation |
---|---|
bin | 1011100011101… |
… | …0011101101000 |
3 | 10101012201202212 |
4 | 2320322131220 |
5 | 44402131320 |
6 | 4450544252 |
7 | 1126010333 |
oct | 270723550 |
9 | 111181685 |
10 | 48473960 |
11 | 253a9227 |
12 | 14298088 |
13 | a072922 |
14 | 661b61a |
15 | 43c79c5 |
hex | 2e3a768 |
48473960 has 32 divisors (see below), whose sum is σ = 109407240. Its totient is φ = 19329024.
The previous prime is 48473947. The next prime is 48473969. The reversal of 48473960 is 6937484.
It can be written as a sum of positive squares in 4 ways, for example, as 33154564 + 15319396 = 5758^2 + 3914^2 .
It is not an unprimeable number, because it can be changed into a prime (48473969) 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, 12404 + ... + 15836.
Almost surely, 248473960 is an apocalyptic number.
48473960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48473960 is an abundant number, since it is smaller than the sum of its proper divisors (60933280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48473960 is a wasteful number, since it uses less digits than its factorization.
48473960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3797 (or 3793 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 41.
The square root of 48473960 is about 6962.3243245342. The cubic root of 48473960 is about 364.6163730674.
The spelling of 48473960 in words is "forty-eight million, four hundred seventy-three thousand, nine hundred sixty".
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