Search a number
-
+
5015056015663 = 171720717144377
BaseRepresentation
bin100100011111010100010…
…1000011110000100101111
3122202102201212122222010221
41020332220220132010233
51124131313320000123
614355515051112211
71025216522532421
oct110765050360457
918672655588127
105015056015663
111663967418a11
1268bb50142667
132a4bc13c3885
14134a311cc811
158a6be3ed25d
hex48fa8a1e12f

5015056015663 has 8 divisors (see below), whose sum is σ = 5310368219232. Its totient is φ = 4719778135296.

The previous prime is 5015056015661. The next prime is 5015056015693. The reversal of 5015056015663 is 3665106505105.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5015056015663 - 21 = 5015056015661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5015056015661) 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, 8279670 + ... + 8864707.

It is an arithmetic number, because the mean of its divisors is an integer number (663796027404).

Almost surely, 25015056015663 is an apocalyptic number.

5015056015663 is a deficient number, since it is larger than the sum of its proper divisors (295312203569).

5015056015663 is a wasteful number, since it uses less digits than its factorization.

5015056015663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17161601.

The product of its (nonzero) digits is 405000, while the sum is 43.

The spelling of 5015056015663 in words is "five trillion, fifteen billion, fifty-six million, fifteen thousand, six hundred sixty-three".

Divisors: 1 17 17207 292519 17144377 291454409 295003295039 5015056015663