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5020500525 = 352537117789
BaseRepresentation
bin1001010110011111…
…01100001000101101
3110221212221211222220
410223033230020231
540240222004100
62150102425553
7235261356525
oct45317541055
913855854886
105020500525
112146a3a397
12b814322b9
13620188a91
14358aba685
151e5b55aa0
hex12b3ec22d

5020500525 has 48 divisors (see below), whose sum is σ = 8576772480. Its totient is φ = 2589932800.

The previous prime is 5020500523. The next prime is 5020500557. The reversal of 5020500525 is 5250050205.

It is not a de Polignac number, because 5020500525 - 21 = 5020500523 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5020500495 and 5020500504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5020500521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 273331 + ... + 291119.

It is an arithmetic number, because the mean of its divisors is an integer number (178682760).

Almost surely, 25020500525 is an apocalyptic number.

It is an amenable number.

5020500525 is a deficient number, since it is larger than the sum of its proper divisors (3556271955).

5020500525 is a wasteful number, since it uses less digits than its factorization.

5020500525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17926 (or 17921 counting only the distinct ones).

The product of its (nonzero) digits is 2500, while the sum is 24.

The square root of 5020500525 is about 70855.4904365216. The cubic root of 5020500525 is about 1712.3097868899.

The spelling of 5020500525 in words is "five billion, twenty million, five hundred thousand, five hundred twenty-five".

Divisors: 1 3 5 15 25 53 71 75 159 213 265 355 795 1065 1325 1775 3763 3975 5325 11289 17789 18815 53367 56445 88945 94075 266835 282225 444725 942817 1263019 1334175 2828451 3789057 4714085 6315095 14142255 18945285 23570425 31575475 66940007 70711275 94726425 200820021 334700035 1004100105 1673500175 5020500525