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5031330015 = 35539116947
BaseRepresentation
bin1001010111110010…
…00000000011011111
3110222122100001021010
410223321000003133
540301010030030
62151130510303
7235452412425
oct45371000337
913878301233
105031330015
112152066788
12b84b95393
136224ab06a
1435a2d9115
151e6a946b0
hex12be400df

5031330015 has 32 divisors (see below), whose sum is σ = 8212202496. Its totient is φ = 2629477760.

The previous prime is 5031330011. The next prime is 5031330023. The reversal of 5031330015 is 5100331305.

It is a happy number.

It is not a de Polignac number, because 5031330015 - 22 = 5031330011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5031329973 and 5031330000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5031330011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 720772 + ... + 727718.

It is an arithmetic number, because the mean of its divisors is an integer number (256631328).

Almost surely, 25031330015 is an apocalyptic number.

5031330015 is a deficient number, since it is larger than the sum of its proper divisors (3180872481).

5031330015 is a wasteful number, since it uses less digits than its factorization.

5031330015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7919.

The product of its (nonzero) digits is 675, while the sum is 21.

The square root of 5031330015 is about 70931.8688249506. The cubic root of 5031330015 is about 1713.5400841820.

The spelling of 5031330015 in words is "five billion, thirty-one million, three hundred thirty thousand, fifteen".

Divisors: 1 3 5 15 53 159 265 795 911 2733 4555 6947 13665 20841 34735 48283 104205 144849 241415 368191 724245 1104573 1840955 5522865 6328717 18986151 31643585 94930755 335422001 1006266003 1677110005 5031330015