Base | Representation |
---|---|
bin | 101000110000001100101… |
… | …000001111011111000111 |
3 | 100220201122210022110112111 |
4 | 220300030220033133013 |
5 | 331340441310142100 |
6 | 5542313533001451 |
7 | 406221520634134 |
oct | 50601450173707 |
9 | 10821583273474 |
10 | 2800530552775 |
11 | 98a77553a74a |
12 | 392918023287 |
13 | 1741204025a7 |
14 | 9979148158b |
15 | 4ccacb706ba |
hex | 28c0ca0f7c7 |
2800530552775 has 12 divisors (see below), whose sum is σ = 3507040639944. Its totient is φ = 2218242020000.
The previous prime is 2800530552767. The next prime is 2800530552851. The reversal of 2800530552775 is 5772550350082.
It is not a de Polignac number, because 2800530552775 - 23 = 2800530552767 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 554557981 + ... + 554563030.
It is an arithmetic number, because the mean of its divisors is an integer number (292253386662).
Almost surely, 22800530552775 is an apocalyptic number.
2800530552775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2800530552775 is a deficient number, since it is larger than the sum of its proper divisors (706510087169).
2800530552775 is a wasteful number, since it uses less digits than its factorization.
2800530552775 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1109121122 (or 1109121117 counting only the distinct ones).
The product of its (nonzero) digits is 2940000, while the sum is 49.
The spelling of 2800530552775 in words is "two trillion, eight hundred billion, five hundred thirty million, five hundred fifty-two thousand, seven hundred seventy-five".
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