Base | Representation |
---|---|
bin | 1011101010011… |
… | …0000010001100 |
3 | 10102001010011211 |
4 | 2322212002030 |
5 | 100010231242 |
6 | 4504224204 |
7 | 1132524040 |
oct | 272460214 |
9 | 112033154 |
10 | 48914572 |
11 | 2567a273 |
12 | 1446b064 |
13 | a198345 |
14 | 66d4020 |
15 | 4463317 |
hex | 2ea608c |
48914572 has 12 divisors (see below), whose sum is σ = 97829200. Its totient is φ = 20963376.
The previous prime is 48914563. The next prime is 48914609. The reversal of 48914572 is 27541984.
48914572 is an admirable 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 in 3 ways as a sum of consecutive naturals, for example, 873447 + ... + 873502.
Almost surely, 248914572 is an apocalyptic number.
It is an amenable number.
48914572 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48914572 is a wasteful number, since it uses less digits than its factorization.
48914572 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1746960 (or 1746958 counting only the distinct ones).
The product of its digits is 80640, while the sum is 40.
The square root of 48914572 is about 6993.8953380788. The cubic root of 48914572 is about 365.7177893603.
The spelling of 48914572 in words is "forty-eight million, nine hundred fourteen thousand, five hundred seventy-two".
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