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5031875723 = 7718839389
BaseRepresentation
bin1001010111110110…
…00101010010001011
3110222200100202211112
410223323011102023
540301130010343
62151150320535
7235460144420
oct45373052213
913880322745
105031875723
1121523a9786
12b851b914b
1362263c574
1435a3dbd47
151e6b51218
hex12bec548b

5031875723 has 4 divisors (see below), whose sum is σ = 5750715120. Its totient is φ = 4313036328.

The previous prime is 5031875707. The next prime is 5031875729. The reversal of 5031875723 is 3275781305.

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

It is a cyclic number.

It is not a de Polignac number, because 5031875723 - 24 = 5031875707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5031875729) 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 3 ways as a sum of consecutive naturals, for example, 359419688 + ... + 359419701.

It is an arithmetic number, because the mean of its divisors is an integer number (1437678780).

Almost surely, 25031875723 is an apocalyptic number.

5031875723 is a deficient number, since it is larger than the sum of its proper divisors (718839397).

5031875723 is an equidigital number, since it uses as much as digits as its factorization.

5031875723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718839396.

The product of its (nonzero) digits is 176400, while the sum is 41.

The square root of 5031875723 is about 70935.7154260109. The cubic root of 5031875723 is about 1713.6020332573.

The spelling of 5031875723 in words is "five billion, thirty-one million, eight hundred seventy-five thousand, seven hundred twenty-three".

Divisors: 1 7 718839389 5031875723