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3253085 = 511219283
BaseRepresentation
bin1100011010001101011101
320010021101122
430122031131
51313044320
6153420325
736436133
oct14321535
96107348
103253085
111922100
12110a6a5
1389b904
14609753
15443d25
hex31a35d

3253085 has 24 divisors (see below), whose sum is σ = 4532640. Its totient is φ = 2233440.

The previous prime is 3253073. The next prime is 3253091. The reversal of 3253085 is 5803523.

It is not a de Polignac number, because 3253085 - 26 = 3253021 is a prime.

It is a congruent number.

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, 11354 + ... + 11636.

It is an arithmetic number, because the mean of its divisors is an integer number (188860).

Almost surely, 23253085 is an apocalyptic number.

It is an amenable number.

3253085 is a deficient number, since it is larger than the sum of its proper divisors (1279555).

3253085 is a wasteful number, since it uses less digits than its factorization.

3253085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329 (or 318 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 3253085 is about 1803.6310598346. The cubic root of 3253085 is about 148.1716568056.

The spelling of 3253085 in words is "three million, two hundred fifty-three thousand, eighty-five".

Divisors: 1 5 11 19 55 95 121 209 283 605 1045 1415 2299 3113 5377 11495 15565 26885 34243 59147 171215 295735 650617 3253085