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5000005045 = 57142857287
BaseRepresentation
bin1001010100000011…
…00000010110110101
3110220110101120111001
410222001200112311
540220000130140
62144051243301
7234622225120
oct45201402665
913813346431
105000005045
112136410882
12b765a9531
13618b60c89
143560a33b7
151e3e57e9a
hex12a0605b5

5000005045 has 8 divisors (see below), whose sum is σ = 6857149824. Its totient is φ = 3428574864.

The previous prime is 5000004979. The next prime is 5000005057. The reversal of 5000005045 is 5405000005.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5000005045 - 27 = 5000004917 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 71428609 + ... + 71428678.

It is an arithmetic number, because the mean of its divisors is an integer number (857143728).

Almost surely, 25000005045 is an apocalyptic number.

It is an amenable number.

5000005045 is a deficient number, since it is larger than the sum of its proper divisors (1857144779).

5000005045 is a wasteful number, since it uses less digits than its factorization.

5000005045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142857299.

The product of its (nonzero) digits is 500, while the sum is 19.

The square root of 5000005045 is about 70710.7137921829. The cubic root of 5000005045 is about 1709.9765217984.

The spelling of 5000005045 in words is "five billion, five thousand, forty-five".

Divisors: 1 5 7 35 142857287 714286435 1000001009 5000005045