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3353053225 = 521729272053
BaseRepresentation
bin1100011111011011…
…1000100000101001
322122200100202022111
43013312320200221
523331340200400
61312415322321
7146043324244
oct30766704051
98580322274
103353053225
111470790575
12796b203a1
13415899382
1423b46a25b
151495823ba
hexc7db8829

3353053225 has 24 divisors (see below), whose sum is σ = 4554183960. Its totient is φ = 2437585920.

The previous prime is 3353053219. The next prime is 3353053241. The reversal of 3353053225 is 5223503533.

3353053225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 204833344 + 3148219881 = 14312^2 + 56109^2 .

It is not a de Polignac number, because 3353053225 - 29 = 3353052713 is a prime.

It is a super-2 number, since 2×33530532252 = 22485931859365801250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 123702 + ... + 148351.

It is an arithmetic number, because the mean of its divisors is an integer number (189757665).

Almost surely, 23353053225 is an apocalyptic number.

It is an amenable number.

3353053225 is a deficient number, since it is larger than the sum of its proper divisors (1201130735).

3353053225 is a wasteful number, since it uses less digits than its factorization.

3353053225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272109 (or 272104 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 31.

The square root of 3353053225 is about 57905.5543536197. The cubic root of 3353053225 is about 1496.7415527323.

Adding to 3353053225 its reverse (5223503533), we get a palindrome (8576556758).

The spelling of 3353053225 in words is "three billion, three hundred fifty-three million, fifty-three thousand, two hundred twenty-five".

Divisors: 1 5 17 25 29 85 145 425 493 725 2465 12325 272053 1360265 4624901 6801325 7889537 23124505 39447685 115622525 134122129 197238425 670610645 3353053225