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5031843297 = 313129021623
BaseRepresentation
bin1001010111110101…
…11101010111100001
3110222200022010100120
410223322331113201
540301122441142
62151145510453
7235456651035
oct45372752741
913880263316
105031843297
112152387388
12b851a2429
1362262a890
1435a3d01c5
151e6b467ec
hex12bebd5e1

5031843297 has 8 divisors (see below), whose sum is σ = 7225210944. Its totient is φ = 3096518928.

The previous prime is 5031843293. The next prime is 5031843307. The reversal of 5031843297 is 7923481305.

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

It is not a de Polignac number, because 5031843297 - 22 = 5031843293 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5031843293) 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, 64510773 + ... + 64510850.

It is an arithmetic number, because the mean of its divisors is an integer number (903151368).

Almost surely, 25031843297 is an apocalyptic number.

It is an amenable number.

5031843297 is a deficient number, since it is larger than the sum of its proper divisors (2193367647).

5031843297 is a wasteful number, since it uses less digits than its factorization.

5031843297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129021639.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 5031843297 is about 70935.4868665889. The cubic root of 5031843297 is about 1713.5983523650.

The spelling of 5031843297 in words is "five billion, thirty-one million, eight hundred forty-three thousand, two hundred ninety-seven".

Divisors: 1 3 13 39 129021623 387064869 1677281099 5031843297