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5012132005 = 56359157639
BaseRepresentation
bin1001010101011111…
…10001000010100101
3110221022012200112201
410222233301002211
540231101211010
62145203214501
7235130263516
oct45257610245
913838180481
105012132005
112142243a61
12b7a677431
1361b5189aa
1435793ca0d
151e505123a
hex12abf10a5

5012132005 has 8 divisors (see below), whose sum is σ = 6015542400. Its totient is φ = 4009049616.

The previous prime is 5012132003. The next prime is 5012132017. The reversal of 5012132005 is 5002312105.

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 5012132005 - 21 = 5012132003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5012132003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47025 + ... + 110614.

It is an arithmetic number, because the mean of its divisors is an integer number (751942800).

Almost surely, 25012132005 is an apocalyptic number.

It is an amenable number.

5012132005 is a deficient number, since it is larger than the sum of its proper divisors (1003410395).

5012132005 is a wasteful number, since it uses less digits than its factorization.

5012132005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164003.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 5012132005 is about 70796.4123737919. The cubic root of 5012132005 is about 1711.3578587034.

The spelling of 5012132005 in words is "five billion, twelve million, one hundred thirty-two thousand, five".

Divisors: 1 5 6359 31795 157639 788195 1002426401 5012132005