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BaseRepresentation
bin100101001010101000100…
…1111011111101001100100
3200002022211211001212012201
41022111101033133221210
51132142321224144421
614510341423224244
71035021651135124
oct112252117375144
920068754055181
105108079131236
11169a362558524
126a5b91448084
132b08c7631923
141393377ccc84
158cd15d87b91
hex4a5513dfa64

5108079131236 has 9 divisors (see below), whose sum is σ = 8939146390041. Its totient is φ = 2554037305512.

The previous prime is 5108079131231. The next prime is 5108079131251. The reversal of 5108079131236 is 6321319708015.

It is a happy number.

The square root of 5108079131236 is 2260106.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 5068216612900 + 39862518336 = 2251270^2 + 199656^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5108079131231) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3955186 + ... + 5085238.

Almost surely, 25108079131236 is an apocalyptic number.

5108079131236 is the 2260106-th square number.

It is an amenable number.

5108079131236 is a deficient number, since it is larger than the sum of its proper divisors (3831067258805).

5108079131236 is an frugal number, since it uses more digits than its factorization.

5108079131236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2260110 (or 1130055 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 46.

The spelling of 5108079131236 in words is "five trillion, one hundred eight billion, seventy-nine million, one hundred thirty-one thousand, two hundred thirty-six".