Base | Representation |
---|---|
bin | 10000100100111110… |
… | …00101110110101111 |
3 | 211222021001122120201 |
4 | 20102133011312233 |
5 | 121211404344202 |
6 | 4031051254331 |
7 | 433360250212 |
oct | 102237056657 |
9 | 24867048521 |
10 | 8900074927 |
11 | 3857951027 |
12 | 188474a3a7 |
13 | abab64933 |
14 | 606043779 |
15 | 37153e387 |
hex | 2127c5daf |
8900074927 has 2 divisors, whose sum is σ = 8900074928. Its totient is φ = 8900074926.
The previous prime is 8900074901. The next prime is 8900074933. The reversal of 8900074927 is 7294700098.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 8900074927 - 223 = 8891686319 is a prime.
It is a super-2 number, since 2×89000749272 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (8900074327) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4450037463 + 4450037464.
It is an arithmetic number, because the mean of its divisors is an integer number (4450037464).
Almost surely, 28900074927 is an apocalyptic number.
8900074927 is a deficient number, since it is larger than the sum of its proper divisors (1).
8900074927 is an equidigital number, since it uses as much as digits as its factorization.
8900074927 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 254016, while the sum is 46.
The square root of 8900074927 is about 94340.2084320360. The cubic root of 8900074927 is about 2072.3569135879.
The spelling of 8900074927 in words is "eight billion, nine hundred million, seventy-four thousand, nine hundred twenty-seven".
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