Base | Representation |
---|---|
bin | 110011001110011010… |
… | …110110111110110111 |
3 | 12020222020101110100001 |
4 | 303032122312332313 |
5 | 1400121201124444 |
6 | 41133511532131 |
7 | 3655006463203 |
oct | 631632667667 |
9 | 166866343301 |
10 | 55002754999 |
11 | 21365691a15 |
12 | a7b038a047 |
13 | 525735459a |
14 | 293ad0bb03 |
15 | 166db928d4 |
hex | cce6b6fb7 |
55002754999 has 2 divisors, whose sum is σ = 55002755000. Its totient is φ = 55002754998.
The previous prime is 55002754997. The next prime is 55002755053. The reversal of 55002754999 is 99945720055.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 55002754999 - 21 = 55002754997 is a prime.
Together with 55002754997, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (55002754997) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27501377499 + 27501377500.
It is an arithmetic number, because the mean of its divisors is an integer number (27501377500).
Almost surely, 255002754999 is an apocalyptic number.
55002754999 is a deficient number, since it is larger than the sum of its proper divisors (1).
55002754999 is an equidigital number, since it uses as much as digits as its factorization.
55002754999 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5103000, while the sum is 55.
The spelling of 55002754999 in words is "fifty-five billion, two million, seven hundred fifty-four thousand, nine hundred ninety-nine".
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