Search a number
-
+
3338190 = 2325291279
BaseRepresentation
bin1100101110111111001110
320021121010200
430232333032
51323310230
6155314330
740242222
oct14567716
96247120
103338190
111980039
12114b9a6
138cb57b
1462c782
1545e160
hex32efce

3338190 has 48 divisors (see below), whose sum is σ = 8985600. Its totient is φ = 858816.

The previous prime is 3338189. The next prime is 3338201. The reversal of 3338190 is 918333.

It is a super-2 number, since 2×33381902 = 22287024952200, which contains 22 as substring.

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, 1971 + ... + 3249.

It is an arithmetic number, because the mean of its divisors is an integer number (187200).

Almost surely, 23338190 is an apocalyptic number.

3338190 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3338190, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4492800).

3338190 is an abundant number, since it is smaller than the sum of its proper divisors (5647410).

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

3338190 is a wasteful number, since it uses less digits than its factorization.

3338190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321 (or 1318 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 3338190 is about 1827.0714271752. The cubic root of 3338190 is about 149.4526719760.

The spelling of 3338190 in words is "three million, three hundred thirty-eight thousand, one hundred ninety".

Divisors: 1 2 3 5 6 9 10 15 18 29 30 45 58 87 90 145 174 261 290 435 522 870 1279 1305 2558 2610 3837 6395 7674 11511 12790 19185 23022 37091 38370 57555 74182 111273 115110 185455 222546 333819 370910 556365 667638 1112730 1669095 3338190