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3110090 = 25311009
BaseRepresentation
bin1011110111010011001010
312212000020112
423313103022
51244010330
6150354322
735302214
oct13672312
95760215
103110090
111834725
12105b9a2
1384b7b9
145ad5b4
15416795
hex2f74ca

3110090 has 8 divisors (see below), whose sum is σ = 5598180. Its totient is φ = 1244032.

The previous prime is 3110069. The next prime is 3110101. The reversal of 3110090 is 900113.

It can be written as a sum of positive squares in 2 ways, for example, as 3052009 + 58081 = 1747^2 + 241^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155495 + ... + 155514.

Almost surely, 23110090 is an apocalyptic number.

3110090 is a deficient number, since it is larger than the sum of its proper divisors (2488090).

3110090 is a wasteful number, since it uses less digits than its factorization.

3110090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311016.

The product of its (nonzero) digits is 27, while the sum is 14.

The square root of 3110090 is about 1763.5447258292. The cubic root of 3110090 is about 145.9679982403.

The spelling of 3110090 in words is "three million, one hundred ten thousand, ninety".

Divisors: 1 2 5 10 311009 622018 1555045 3110090