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5613388576225 = 521312696371791
BaseRepresentation
bin101000110101111100000…
…0010000011010111100001
3201212122010200221022201221
41101223320002003113201
51213432204433414400
615534431034255041
71116361000430113
oct121537002032741
921778120838657
105613388576225
111874696568591
12767ab4587481
13319456765111
14155991c253b3
159b03cb99c1a
hex51af80835e1

5613388576225 has 24 divisors (see below), whose sum is σ = 7039810673280. Its totient is φ = 4439863272000.

The previous prime is 5613388576199. The next prime is 5613388576241. The reversal of 5613388576225 is 5226758833165.

It is not a de Polignac number, because 5613388576225 - 219 = 5613388051937 is a prime.

It is a super-3 number, since 3×56133885762253 (a number of 39 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (61) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2304921 + ... + 4066870.

It is an arithmetic number, because the mean of its divisors is an integer number (293325444720).

Almost surely, 25613388576225 is an apocalyptic number.

It is an amenable number.

5613388576225 is a deficient number, since it is larger than the sum of its proper divisors (1426422097055).

5613388576225 is a wasteful number, since it uses less digits than its factorization.

5613388576225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6372201 (or 6372196 counting only the distinct ones).

The product of its digits is 72576000, while the sum is 61.

The spelling of 5613388576225 in words is "five trillion, six hundred thirteen billion, three hundred eighty-eight million, five hundred seventy-six thousand, two hundred twenty-five".

Divisors: 1 5 25 131 269 655 1345 3275 6725 35239 176195 880975 6371791 31858955 159294775 834704621 1714011779 4173523105 8570058895 20867615525 42850294475 224535543049 1122677715245 5613388576225