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5108079131253 = 3272322715529711
BaseRepresentation
bin100101001010101000100…
…1111011111101001110101
3200002022211211001212020100
41022111101033133221311
51132142321224200003
614510341423224313
71035021651135150
oct112252117375165
920068754055210
105108079131253
11169a36255853a
126a5b91448099
132b08c7631937
141393377ccc97
158cd15d87ba3
hex4a5513dfa75

5108079131253 has 48 divisors (see below), whose sum is σ = 8837772742656. Its totient is φ = 2779693852320.

The previous prime is 5108079131251. The next prime is 5108079131263. The reversal of 5108079131253 is 3521319708015.

5108079131253 is a `hidden beast` number, since 510 + 8 + 0 + 7 + 9 + 1 + 3 + 125 + 3 = 666.

It is not a de Polignac number, because 5108079131253 - 21 = 5108079131251 is a prime.

It is a super-2 number, since 2×51080791312532 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5108079131199 and 5108079131208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5108079131251) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7435933 + ... + 8093778.

It is an arithmetic number, because the mean of its divisors is an integer number (184120265472).

Almost surely, 25108079131253 is an apocalyptic number.

It is an amenable number.

5108079131253 is a deficient number, since it is larger than the sum of its proper divisors (3729693611403).

5108079131253 is a wasteful number, since it uses less digits than its factorization.

5108079131253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15529974 (or 15529971 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 45.

The spelling of 5108079131253 in words is "five trillion, one hundred eight billion, seventy-nine million, one hundred thirty-one thousand, two hundred fifty-three".

Divisors: 1 3 7 9 21 23 63 69 161 207 227 483 681 1449 1589 2043 4767 5221 14301 15663 36547 46989 109641 328923 15529711 46589133 108707977 139767399 326123931 357183353 978371793 1071550059 2500283471 3214650177 3525244397 7500850413 10575733191 22502551239 24676710779 31727199573 74030132337 81080621131 222090397011 243241863393 567564347917 729725590179 1702693043751 5108079131253