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2575560013 = 13811244291
BaseRepresentation
bin1001100110000011…
…1110110101001101
320122111101000010121
42121200332311031
520233320410023
61103323104541
7120552620215
oct23140766515
96574330117
102575560013
1111019223a4
125ba672151
13320796910
141a60bd245
151011a3d5d
hex9983ed4d

2575560013 has 8 divisors (see below), whose sum is σ = 2777111456. Its totient is φ = 2374498800.

The previous prime is 2575559989. The next prime is 2575560049. The reversal of 2575560013 is 3100655752.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2575560013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2575560313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111603 + ... + 132688.

It is an arithmetic number, because the mean of its divisors is an integer number (347138932).

Almost surely, 22575560013 is an apocalyptic number.

It is an amenable number.

2575560013 is a deficient number, since it is larger than the sum of its proper divisors (201551443).

2575560013 is a wasteful number, since it uses less digits than its factorization.

2575560013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245115.

The product of its (nonzero) digits is 31500, while the sum is 34.

The square root of 2575560013 is about 50749.9754975310. The cubic root of 2575560013 is about 1370.7467491975.

The spelling of 2575560013 in words is "two billion, five hundred seventy-five million, five hundred sixty thousand, thirteen".

Divisors: 1 13 811 10543 244291 3175783 198120001 2575560013