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335244225 = 3524469923
BaseRepresentation
bin10011111110110…
…110101111000001
3212100211011121210
4103332312233001
51141310303400
653133240333
711210346261
oct2376665701
9770734553
10335244225
11162266a48
12943330a9
13545baa84
14327497a1
151e671950
hex13fb6bc1

335244225 has 12 divisors (see below), whose sum is σ = 554270576. Its totient is φ = 178796880.

The previous prime is 335244191. The next prime is 335244253. The reversal of 335244225 is 522442533.

It is not a de Polignac number, because 335244225 - 28 = 335243969 is a prime.

It is a super-2 number, since 2×3352442252 = 224777380791701250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 335244192 and 335244201.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2234887 + ... + 2235036.

Almost surely, 2335244225 is an apocalyptic number.

It is an amenable number.

335244225 is a deficient number, since it is larger than the sum of its proper divisors (219026351).

335244225 is a wasteful number, since it uses less digits than its factorization.

335244225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4469936 (or 4469931 counting only the distinct ones).

The product of its digits is 28800, while the sum is 30.

The square root of 335244225 is about 18309.6757207767. The cubic root of 335244225 is about 694.6836888509.

Adding to 335244225 its reverse (522442533), we get a palindrome (857686758).

The spelling of 335244225 in words is "three hundred thirty-five million, two hundred forty-four thousand, two hundred twenty-five".

Divisors: 1 3 5 15 25 75 4469923 13409769 22349615 67048845 111748075 335244225