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5031316506 = 231376120823
BaseRepresentation
bin1001010111110001…
…11100110000011010
3110222122022100201210
410223320330300122
540301004112011
62151130323550
7235452325146
oct45370746032
913878270653
105031316506
112152057617
12b84b895b6
136224a4b78
1435a2d4226
151e6a906a6
hex12be3cc1a

5031316506 has 16 divisors (see below), whose sum is σ = 10136084544. Its totient is φ = 1664863584.

The previous prime is 5031316501. The next prime is 5031316513. The reversal of 5031316506 is 6056131305.

It is not an unprimeable number, because it can be changed into a prime (5031316501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3059590 + ... + 3061233.

It is an arithmetic number, because the mean of its divisors is an integer number (633505284).

Almost surely, 25031316506 is an apocalyptic number.

5031316506 is an abundant number, since it is smaller than the sum of its proper divisors (5104768038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5031316506 is a wasteful number, since it uses less digits than its factorization.

5031316506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6120965.

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 5031316506 is about 70931.7735997064. The cubic root of 5031316506 is about 1713.5385505760.

The spelling of 5031316506 in words is "five billion, thirty-one million, three hundred sixteen thousand, five hundred six".

Divisors: 1 2 3 6 137 274 411 822 6120823 12241646 18362469 36724938 838552751 1677105502 2515658253 5031316506