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5031042351 = 32963299137
BaseRepresentation
bin1001010111101111…
…11001110100101111
3110222121210102122220
410223313321310233
540300421323401
62151120410423
7235450103646
oct45367716457
913877712586
105031042351
11215198a645
12b84a76a13
1362240a14a
1435a26235d
151e6a39336
hex12bdf9d2f

5031042351 has 16 divisors (see below), whose sum is σ = 6941224800. Its totient is φ = 3237506048.

The previous prime is 5031042347. The next prime is 5031042353. The reversal of 5031042351 is 1532401305.

It is a cyclic number.

It is not a de Polignac number, because 5031042351 - 22 = 5031042347 is a prime.

It is a super-2 number, since 2×50310423512 = 50622774275111214402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5031042353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 546055 + ... + 555191.

It is an arithmetic number, because the mean of its divisors is an integer number (433826550).

Almost surely, 25031042351 is an apocalyptic number.

5031042351 is a deficient number, since it is larger than the sum of its proper divisors (1910182449).

5031042351 is a wasteful number, since it uses less digits than its factorization.

5031042351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15498.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 5031042351 is about 70929.8410473335. The cubic root of 5031042351 is about 1713.5074266018.

Adding to 5031042351 its reverse (1532401305), we get a palindrome (6563443656).

The spelling of 5031042351 in words is "five billion, thirty-one million, forty-two thousand, three hundred fifty-one".

Divisors: 1 3 29 87 6329 9137 18987 27411 183541 264973 550623 794919 57828073 173484219 1677014117 5031042351