Base | Representation |
---|---|
bin | 1011011101001… |
… | …0011100000000 |
3 | 10100102002021211 |
4 | 2313102130000 |
5 | 44300012442 |
6 | 4433455504 |
7 | 1122254155 |
oct | 267223400 |
9 | 110362254 |
10 | 48047872 |
11 | 25138094 |
12 | 14111594 |
13 | 9c539c2 |
14 | 654a22c |
15 | 4341617 |
hex | 2dd2700 |
48047872 has 18 divisors (see below), whose sum is σ = 95908568. Its totient is φ = 24023808.
The previous prime is 48047869. The next prime is 48047887. The reversal of 48047872 is 27874084.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93588 + ... + 94099.
Almost surely, 248047872 is an apocalyptic number.
It is an amenable number.
48047872 is a deficient number, since it is larger than the sum of its proper divisors (47860696).
48047872 is an equidigital number, since it uses as much as digits as its factorization.
48047872 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 187703 (or 187689 counting only the distinct ones).
The product of its (nonzero) digits is 100352, while the sum is 40.
The square root of 48047872 is about 6931.6572333029. The cubic root of 48047872 is about 363.5448967525.
The spelling of 48047872 in words is "forty-eight million, forty-seven thousand, eight hundred seventy-two".
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