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5014400015 = 51813155313
BaseRepresentation
bin1001010101110000…
…11010110000001111
3110221110110220200002
410222320122300033
540232141300030
62145323554515
7235155461012
oct45270326017
913843426602
105014400015
112143552a49
12b7b38ba3b
1361bb31101
14357d6d379
151e534d245
hex12ae1ac0f

5014400015 has 8 divisors (see below), whose sum is σ = 6017720688. Its totient is φ = 4011226240.

The previous prime is 5014400011. The next prime is 5014400021. The reversal of 5014400015 is 5100044105.

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

It is not a de Polignac number, because 5014400015 - 22 = 5014400011 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5014400015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5014400011) 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, 62999 + ... + 118311.

It is an arithmetic number, because the mean of its divisors is an integer number (752215086).

Almost surely, 25014400015 is an apocalyptic number.

5014400015 is a deficient number, since it is larger than the sum of its proper divisors (1003320673).

5014400015 is a wasteful number, since it uses less digits than its factorization.

5014400015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73449.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 5014400015 is about 70812.4283936090. The cubic root of 5014400015 is about 1711.6159518950.

The spelling of 5014400015 in words is "five billion, fourteen million, four hundred thousand, fifteen".

Divisors: 1 5 18131 55313 90655 276565 1002880003 5014400015