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5038462738517 = 13537312718053
BaseRepresentation
bin100100101010001101111…
…0010000010000001010101
3122211200011010112200121012
41021110123302002001111
51130022232430113032
614414345434302005
71030005542434055
oct111243362020125
918750133480535
105038462738517
11167288895526a
126945a2b87905
132a7181809340
14135c11b11565
158b0de29d6b2
hex4951bc82055

5038462738517 has 8 divisors (see below), whose sum is σ = 5528414848824. Its totient is φ = 4563136064448.

The previous prime is 5038462738489. The next prime is 5038462738541. The reversal of 5038462738517 is 7158372648305.

It can be written as a sum of positive squares in 4 ways, for example, as 158755230481 + 4879707508036 = 398441^2 + 2209006^2 .

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

It is not a de Polignac number, because 5038462738517 - 26 = 5038462738453 is a prime.

It is a super-2 number, since 2×50384627385172 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5038462738417) 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 7 ways as a sum of consecutive naturals, for example, 3656358338 + ... + 3656359715.

It is an arithmetic number, because the mean of its divisors is an integer number (691051856103).

Almost surely, 25038462738517 is an apocalyptic number.

It is an amenable number.

5038462738517 is a deficient number, since it is larger than the sum of its proper divisors (489952110307).

5038462738517 is a wasteful number, since it uses less digits than its factorization.

5038462738517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7312718119.

The product of its (nonzero) digits is 33868800, while the sum is 59.

The spelling of 5038462738517 in words is "five trillion, thirty-eight billion, four hundred sixty-two million, seven hundred thirty-eight thousand, five hundred seventeen".

Divisors: 1 13 53 689 7312718053 95065334689 387574056809 5038462738517