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225050551175 = 5297105188301
BaseRepresentation
bin1101000110011000001…
…1101110001110000111
3210111220011022112111002
43101212003232032013
512141400420114200
6251215314203515
722154651056622
oct3214603561607
9714804275432
10225050551175
118749719505a
1237748b8359b
13182b7174918
14ac6d066db9
155cc27cebd5
hex34660ee387

225050551175 has 24 divisors (see below), whose sum is σ = 282211072752. Its totient is φ = 178012800000.

The previous prime is 225050551147. The next prime is 225050551181. The reversal of 225050551175 is 571155050522.

225050551175 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 225050551175 - 224 = 225033773959 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 2504525 + ... + 2592825.

It is an arithmetic number, because the mean of its divisors is an integer number (11758794698).

Almost surely, 2225050551175 is an apocalyptic number.

225050551175 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

225050551175 is a deficient number, since it is larger than the sum of its proper divisors (57160521577).

225050551175 is a wasteful number, since it uses less digits than its factorization.

225050551175 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89459 (or 89454 counting only the distinct ones).

The product of its (nonzero) digits is 87500, while the sum is 38.

The spelling of 225050551175 in words is "two hundred twenty-five billion, fifty million, five hundred fifty-one thousand, one hundred seventy-five".

Divisors: 1 5 25 97 485 1051 2425 5255 26275 88301 101947 441505 509735 2207525 2548675 8565197 42825985 92804351 214129925 464021755 2320108775 9002022047 45010110235 225050551175