Base | Representation |
---|---|
bin | 1011100010111… |
… | …0101100011010 |
3 | 10101010021122110 |
4 | 2320232230122 |
5 | 44344111004 |
6 | 4445533150 |
7 | 1125416646 |
oct | 270565432 |
9 | 111107573 |
10 | 48425754 |
11 | 25375a93 |
12 | 142741b6 |
13 | a0569c0 |
14 | 6607c26 |
15 | 43b8589 |
hex | 2e2eb1a |
48425754 has 32 divisors (see below), whose sum is σ = 104638464. Its totient is φ = 14852160.
The previous prime is 48425753. The next prime is 48425761. The reversal of 48425754 is 45752484.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is not an unprimeable number, because it can be changed into a prime (48425753) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29064 + ... + 30684.
It is an arithmetic number, because the mean of its divisors is an integer number (3269952).
Almost surely, 248425754 is an apocalyptic number.
48425754 is an abundant number, since it is smaller than the sum of its proper divisors (56212710).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48425754 is a wasteful number, since it uses less digits than its factorization.
48425754 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2022.
The product of its digits is 179200, while the sum is 39.
The square root of 48425754 is about 6958.8615448218. The cubic root of 48425754 is about 364.4954660443.
The spelling of 48425754 in words is "forty-eight million, four hundred twenty-five thousand, seven hundred fifty-four".
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