Base | Representation |
---|---|
bin | 100110110001010001000… |
… | …111000010100111111111 |
3 | 100102200212111120122020122 |
4 | 212301101013002213333 |
5 | 322122331033230100 |
6 | 5355534000405155 |
7 | 363325235540615 |
oct | 46612107024777 |
9 | 10380774518218 |
10 | 2664240523775 |
11 | 937997356746 |
12 | 3704209167bb |
13 | 16431034580c |
14 | 92d4286b6b5 |
15 | 494829d4985 |
hex | 26c511c29ff |
2664240523775 has 12 divisors (see below), whose sum is σ = 3303678575592. Its totient is φ = 2131379305440.
The previous prime is 2664240523751. The next prime is 2664240523783. The reversal of 2664240523775 is 5773250424662.
It is not a de Polignac number, because 2664240523775 - 216 = 2664240458239 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, 7263077 + ... + 7621073.
It is an arithmetic number, because the mean of its divisors is an integer number (275306547966).
Almost surely, 22664240523775 is an apocalyptic number.
2664240523775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2664240523775 is a deficient number, since it is larger than the sum of its proper divisors (639438051817).
2664240523775 is a wasteful number, since it uses less digits than its factorization.
2664240523775 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 655690 (or 655685 counting only the distinct ones).
The product of its (nonzero) digits is 16934400, while the sum is 53.
The spelling of 2664240523775 in words is "two trillion, six hundred sixty-four billion, two hundred forty million, five hundred twenty-three thousand, seven hundred seventy-five".
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