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5079143697276 = 2231171953516497
BaseRepresentation
bin100100111101001010010…
…0011100100101101111100
3122222120011020221111220110
41021322110203210231330
51131204041241303101
614445154300350020
71032645626042265
oct111722443445574
918876136844813
105079143697276
111689064227740
126a0456b45310
132aac6599207c
14137b908db96c
158c1c0945cd6
hex49e948e4b7c

5079143697276 has 48 divisors (see below), whose sum is σ = 12946711196160. Its totient is φ = 1536993765120.

The previous prime is 5079143697259. The next prime is 5079143697289. The reversal of 5079143697276 is 6727963419705.

It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26663341 + ... + 26853156.

It is an arithmetic number, because the mean of its divisors is an integer number (269723149920).

Almost surely, 25079143697276 is an apocalyptic number.

It is an amenable number.

5079143697276 is an abundant number, since it is smaller than the sum of its proper divisors (7867567498884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5079143697276 is a wasteful number, since it uses less digits than its factorization.

5079143697276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53517234 (or 53517232 counting only the distinct ones).

The product of its (nonzero) digits is 120022560, while the sum is 66.

The spelling of 5079143697276 in words is "five trillion, seventy-nine billion, one hundred forty-three million, six hundred ninety-seven thousand, two hundred seventy-six".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 719 1438 2157 2876 4314 7909 8628 15818 23727 31636 47454 94908 53516497 107032994 160549491 214065988 321098982 588681467 642197964 1177362934 1766044401 2354725868 3532088802 7064177604 38478361343 76956722686 115435084029 153913445372 230870168058 423261974773 461740336116 846523949546 1269785924319 1693047899092 2539571848638 5079143697276