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3089080 = 235292663
BaseRepresentation
bin1011110010001010111000
312210221102101
423302022320
51242322310
6150113144
735154031
oct13621270
95727371
103089080
11181a965
12104b7b4
13842077
145a5a88
1541043a
hex2f22b8

3089080 has 32 divisors (see below), whose sum is σ = 7192800. Its totient is φ = 1192576.

The previous prime is 3089069. The next prime is 3089083. The reversal of 3089080 is 809803.

3089080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3089083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172 + ... + 2491.

It is an arithmetic number, because the mean of its divisors is an integer number (224775).

Almost surely, 23089080 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3089080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3596400).

3089080 is an abundant number, since it is smaller than the sum of its proper divisors (4103720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3089080 is a wasteful number, since it uses less digits than its factorization.

3089080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2703 (or 2699 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 3089080 is about 1757.5778787866. The cubic root of 3089080 is about 145.6385630254.

The spelling of 3089080 in words is "three million, eighty-nine thousand, eighty".

Divisors: 1 2 4 5 8 10 20 29 40 58 116 145 232 290 580 1160 2663 5326 10652 13315 21304 26630 53260 77227 106520 154454 308908 386135 617816 772270 1544540 3089080