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3090753 = 321720201
BaseRepresentation
bin1011110010100101000001
312211000201100
423302211001
51242401003
6150125013
735161641
oct13624501
95730640
103090753
111821146
121050769
13842a63
145a6521
15410ba3
hex2f2941

3090753 has 12 divisors (see below), whose sum is σ = 4727268. Its totient is φ = 1939200.

The previous prime is 3090743. The next prime is 3090757. The reversal of 3090753 is 3570903.

It can be written as a sum of positive squares in 2 ways, for example, as 831744 + 2259009 = 912^2 + 1503^2 .

It is not a de Polignac number, because 3090753 - 28 = 3090497 is a prime.

It is a super-3 number, since 3×30907533 = 88575610243501163331, which contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3090757) 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, 9948 + ... + 10253.

It is an arithmetic number, because the mean of its divisors is an integer number (393939).

Almost surely, 23090753 is an apocalyptic number.

It is an amenable number.

3090753 is a deficient number, since it is larger than the sum of its proper divisors (1636515).

3090753 is a wasteful number, since it uses less digits than its factorization.

3090753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20224 (or 20221 counting only the distinct ones).

The product of its (nonzero) digits is 2835, while the sum is 27.

The square root of 3090753 is about 1758.0537534444. The cubic root of 3090753 is about 145.6648501770.

The spelling of 3090753 in words is "three million, ninety thousand, seven hundred fifty-three".

Divisors: 1 3 9 17 51 153 20201 60603 181809 343417 1030251 3090753