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5087250550525 = 5211131974895113
BaseRepresentation
bin100101000000111011111…
…0000110000111011111101
3200000100002020102022220111
41022001313300300323331
51131322142120104100
614453014534350021
71033353545130043
oct112016760607375
920010066368814
105087250550525
111691544347560
126a1b39abb311
132ab9583a8160
1413831d45c393
158c4e74eb6ba
hex4a077c30efd

5087250550525 has 48 divisors (see below), whose sum is σ = 7801075074240. Its totient is φ = 3235468838400.

The previous prime is 5087250550519. The next prime is 5087250550589. The reversal of 5087250550525 is 5250550527805.

It is not a de Polignac number, because 5087250550525 - 29 = 5087250550013 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 37379632 + ... + 37515481.

It is an arithmetic number, because the mean of its divisors is an integer number (162522397380).

Almost surely, 25087250550525 is an apocalyptic number.

5087250550525 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5087250550525 is a deficient number, since it is larger than the sum of its proper divisors (2713824523715).

5087250550525 is a wasteful number, since it uses less digits than its factorization.

5087250550525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74895166 (or 74895161 counting only the distinct ones).

The product of its (nonzero) digits is 3500000, while the sum is 49.

The spelling of 5087250550525 in words is "five trillion, eighty-seven billion, two hundred fifty million, five hundred fifty thousand, five hundred twenty-five".

Divisors: 1 5 11 13 19 25 55 65 95 143 209 247 275 325 475 715 1045 1235 2717 3575 5225 6175 13585 67925 74895113 374475565 823846243 973636469 1423007147 1872377825 4119231215 4868182345 7115035735 10710001159 15653078617 18499092911 20596156075 24340911725 35575178675 53550005795 78265393085 92495464555 203490022021 267750028975 391326965425 462477322775 1017450110105 5087250550525