Base | Representation |
---|---|
bin | 1011100111110… |
… | …0111000001011 |
3 | 10101201112221020 |
4 | 2321330320023 |
5 | 44434332440 |
6 | 4500443523 |
7 | 1131222414 |
oct | 271747013 |
9 | 111645836 |
10 | 48745995 |
11 | 25574651 |
12 | 143a95a3 |
13 | a1396ac |
14 | 668c80b |
15 | 442d3d0 |
hex | 2e7ce0b |
48745995 has 8 divisors (see below), whose sum is σ = 77993616. Its totient is φ = 25997856.
The previous prime is 48745967. The next prime is 48745997. The reversal of 48745995 is 59954784.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 48745995 - 213 = 48737803 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48745997) 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, 1624852 + ... + 1624881.
It is an arithmetic number, because the mean of its divisors is an integer number (9749202).
Almost surely, 248745995 is an apocalyptic number.
48745995 is a deficient number, since it is larger than the sum of its proper divisors (29247621).
48745995 is a wasteful number, since it uses less digits than its factorization.
48745995 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3249741.
The product of its digits is 1814400, while the sum is 51.
The square root of 48745995 is about 6981.8332119867. The cubic root of 48745995 is about 365.2971746326.
The spelling of 48745995 in words is "forty-eight million, seven hundred forty-five thousand, nine hundred ninety-five".
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