Base | Representation |
---|---|
bin | 1011100000111… |
… | …1000000110010 |
3 | 10100212200122020 |
4 | 2320033000302 |
5 | 44330432421 |
6 | 4443052310 |
7 | 1124336424 |
oct | 270170062 |
9 | 110780566 |
10 | 48295986 |
11 | 25297542 |
12 | 14211096 |
13 | a00c90b |
14 | 65b2814 |
15 | 438edc6 |
hex | 2e0f032 |
48295986 has 16 divisors (see below), whose sum is σ = 101676000. Its totient is φ = 15251328.
The previous prime is 48295981. The next prime is 48295987. The reversal of 48295986 is 68959284.
It is not an unprimeable number, because it can be changed into a prime (48295981) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 211711 + ... + 211938.
It is an arithmetic number, because the mean of its divisors is an integer number (6354750).
Almost surely, 248295986 is an apocalyptic number.
48295986 is an abundant number, since it is smaller than the sum of its proper divisors (53380014).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48295986 is a wasteful number, since it uses less digits than its factorization.
48295986 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 423673.
The product of its digits is 1244160, while the sum is 51.
The square root of 48295986 is about 6949.5313511056. The cubic root of 48295986 is about 364.1695915042.
The spelling of 48295986 in words is "forty-eight million, two hundred ninety-five thousand, nine hundred eighty-six".
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