Base | Representation |
---|---|
bin | 1011101000101… |
… | …0010011111111 |
3 | 10101211100102022 |
4 | 2322022103333 |
5 | 44443113043 |
6 | 4501550355 |
7 | 1131542015 |
oct | 272122377 |
9 | 111740368 |
10 | 48801023 |
11 | 25601a27 |
12 | 144153bb |
13 | a15875b |
14 | 66a48b5 |
15 | 443e868 |
hex | 2e8a4ff |
48801023 has 2 divisors, whose sum is σ = 48801024. Its totient is φ = 48801022.
The previous prime is 48801013. The next prime is 48801041. The reversal of 48801023 is 32010884.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 48801023 - 24 = 48801007 is a prime.
It is equal to p2933261 and since 48801023 and 2933261 have the same sum of digits, it is a Honaker prime.
It is a junction number, because it is equal to n+sod(n) for n = 48800983 and 48801001.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (48801013) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24400511 + 24400512.
It is an arithmetic number, because the mean of its divisors is an integer number (24400512).
Almost surely, 248801023 is an apocalyptic number.
48801023 is a deficient number, since it is larger than the sum of its proper divisors (1).
48801023 is an equidigital number, since it uses as much as digits as its factorization.
48801023 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1536, while the sum is 26.
The square root of 48801023 is about 6985.7728992575. The cubic root of 48801023 is about 365.4345808860.
The spelling of 48801023 in words is "forty-eight million, eight hundred one thousand, twenty-three".
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