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5712108407 = 13049437743
BaseRepresentation
bin1010101000111011…
…11101101101110111
3112202002100011122122
411110131331231313
543144244432112
62342450150155
7261360056165
oct52435755567
915662304578
105712108407
112471377655
121134b8235b
1370054a405
143c28ac235
1523671b872
hex15477db77

5712108407 has 4 divisors (see below), whose sum is σ = 5712559200. Its totient is φ = 5711657616.

The previous prime is 5712108361. The next prime is 5712108439. The reversal of 5712108407 is 7048012175.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5712108407 - 220 = 5711059831 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 (5712108487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205823 + ... + 231920.

It is an arithmetic number, because the mean of its divisors is an integer number (1428139800).

Almost surely, 25712108407 is an apocalyptic number.

5712108407 is a deficient number, since it is larger than the sum of its proper divisors (450793).

5712108407 is a wasteful number, since it uses less digits than its factorization.

5712108407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450792.

The product of its (nonzero) digits is 15680, while the sum is 35.

The square root of 5712108407 is about 75578.4916957199. The cubic root of 5712108407 is about 1787.5799727012.

The spelling of 5712108407 in words is "five billion, seven hundred twelve million, one hundred eight thousand, four hundred seven".

Divisors: 1 13049 437743 5712108407