Base | Representation |
---|---|
bin | 1011011111111… |
… | …0100010001111 |
3 | 10100202021001120 |
4 | 2313332202033 |
5 | 44321302440 |
6 | 4441412023 |
7 | 1123635600 |
oct | 267764217 |
9 | 110667046 |
10 | 48228495 |
11 | 25250867 |
12 | 1419a013 |
13 | 9cb7c93 |
14 | 6595da7 |
15 | 4379dd0 |
hex | 2dfe88f |
48228495 has 24 divisors (see below), whose sum is σ = 89765424. Its totient is φ = 22046976.
The previous prime is 48228461. The next prime is 48228553. The reversal of 48228495 is 59482284.
It is not a de Polignac number, because 48228495 - 28 = 48228239 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32074 + ... + 33543.
It is an arithmetic number, because the mean of its divisors is an integer number (3740226).
Almost surely, 248228495 is an apocalyptic number.
48228495 is a deficient number, since it is larger than the sum of its proper divisors (41536929).
48228495 is a wasteful number, since it uses less digits than its factorization.
48228495 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65639 (or 65632 counting only the distinct ones).
The product of its digits is 184320, while the sum is 42.
The square root of 48228495 is about 6944.6738584328. The cubic root of 48228495 is about 363.9998767258. Note that the first 3 decimals are identical.
The spelling of 48228495 in words is "forty-eight million, two hundred twenty-eight thousand, four hundred ninety-five".
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