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6253051225 = 521073923291
BaseRepresentation
bin1011101001011010…
…11111110101011001
3121010210012220200211
411310231133311121
5100301240114400
62512252331121
7310646026021
oct56455376531
917123186624
106253051225
112719758a33
121266173aa1
13788639215
14434680a81
15268e70dba
hex174b5fd59

6253051225 has 12 divisors (see below), whose sum is σ = 7754838480. Its totient is φ = 5001760400.

The previous prime is 6253051201. The next prime is 6253051229. The reversal of 6253051225 is 5221503526.

It is a happy number.

6253051225 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6253051225 - 213 = 6253043033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6253051229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 256830 + ... + 280120.

It is an arithmetic number, because the mean of its divisors is an integer number (646236540).

Almost surely, 26253051225 is an apocalyptic number.

It is an amenable number.

6253051225 is a deficient number, since it is larger than the sum of its proper divisors (1501787255).

6253051225 is a wasteful number, since it uses less digits than its factorization.

6253051225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34040 (or 34035 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 6253051225 is about 79076.2367908337. The cubic root of 6253051225 is about 1842.3154554606.

The spelling of 6253051225 in words is "six billion, two hundred fifty-three million, fifty-one thousand, two hundred twenty-five".

Divisors: 1 5 25 10739 23291 53695 116455 268475 582275 250122049 1250610245 6253051225