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5670245705 = 517487136979
BaseRepresentation
bin1010100011111100…
…10001010101001001
3112122011120022211012
411101332101111021
543103040330310
62334353013305
7260341202405
oct52176212511
915564508735
105670245705
11244a784583
121122b54235
136c4980a97
143bb0d2105
15232becc05
hex151f91549

5670245705 has 16 divisors (see below), whose sum is σ = 7219393920. Its totient is φ = 4260563712.

The previous prime is 5670245701. The next prime is 5670245719. The reversal of 5670245705 is 5075420765.

It is a cyclic number.

It is not a de Polignac number, because 5670245705 - 22 = 5670245701 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5670245701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27095 + ... + 109884.

It is an arithmetic number, because the mean of its divisors is an integer number (451212120).

Almost surely, 25670245705 is an apocalyptic number.

It is an amenable number.

5670245705 is a deficient number, since it is larger than the sum of its proper divisors (1549148215).

5670245705 is a wasteful number, since it uses less digits than its factorization.

5670245705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137488.

The product of its (nonzero) digits is 294000, while the sum is 41.

The square root of 5670245705 is about 75301.0338906446. The cubic root of 5670245705 is about 1783.2023429762.

The spelling of 5670245705 in words is "five billion, six hundred seventy million, two hundred forty-five thousand, seven hundred five".

Divisors: 1 5 17 85 487 2435 8279 41395 136979 684895 2328643 11643215 66708773 333543865 1134049141 5670245705