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5160056422 = 22580028211
BaseRepresentation
bin1001100111001000…
…00011011001100110
3111022121120000200211
410303210003121212
541031433301142
62212005530034
7241604520163
oct46344033146
914277500624
105160056422
112208798844
12100011391a
1364306bc31
1436d44706a
15203020917
hex133903666

5160056422 has 4 divisors (see below), whose sum is σ = 7740084636. Its totient is φ = 2580028210.

The previous prime is 5160056387. The next prime is 5160056431. The reversal of 5160056422 is 2246500615.

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

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1290014104 + ... + 1290014107.

It is an arithmetic number, because the mean of its divisors is an integer number (1935021159).

Almost surely, 25160056422 is an apocalyptic number.

5160056422 is a deficient number, since it is larger than the sum of its proper divisors (2580028214).

5160056422 is a wasteful number, since it uses less digits than its factorization.

5160056422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2580028213.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 5160056422 is about 71833.5327127937. The cubic root of 5160056422 is about 1728.0308178785.

The spelling of 5160056422 in words is "five billion, one hundred sixty million, fifty-six thousand, four hundred twenty-two".

Divisors: 1 2 2580028211 5160056422