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5612005461 = 31870668487
BaseRepresentation
bin1010011101000000…
…00110100001010101
3112111002222102020010
411032200012201111
542443133133321
62324512430433
7256033154646
oct51640064125
915432872203
105612005461
11241a915847
121107548419
136b589baba
143b34916cd
1522ca46676
hex14e806855

5612005461 has 4 divisors (see below), whose sum is σ = 7482673952. Its totient is φ = 3741336972.

The previous prime is 5612005453. The next prime is 5612005481. The reversal of 5612005461 is 1645002165.

5612005461 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5612005461 - 23 = 5612005453 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 (5612005411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 935334241 + ... + 935334246.

It is an arithmetic number, because the mean of its divisors is an integer number (1870668488).

Almost surely, 25612005461 is an apocalyptic number.

It is an amenable number.

5612005461 is a deficient number, since it is larger than the sum of its proper divisors (1870668491).

5612005461 is a wasteful number, since it uses less digits than its factorization.

5612005461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1870668490.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 5612005461 is about 74913.3196501130. The cubic root of 5612005461 is about 1777.0761092459.

The spelling of 5612005461 in words is "five billion, six hundred twelve million, five thousand, four hundred sixty-one".

Divisors: 1 3 1870668487 5612005461