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3369090 = 235112303
BaseRepresentation
bin1100110110100010000010
320100011112010
430312202002
51330302330
6200113350
740431264
oct14664202
96304463
103369090
1119a127a
121165856
1390c65a
14639b34
154683b0
hex336882

3369090 has 16 divisors (see below), whose sum is σ = 8085888. Its totient is φ = 898416.

The previous prime is 3369089. The next prime is 3369097. The reversal of 3369090 is 909633.

It is a super-2 number, since 2×33690902 = 22701534856200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 112303 = 3369090 / (3 + 3 + 6 + 9 + 0 + 9 + 0).

It is not an unprimeable number, because it can be changed into a prime (3369097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56122 + ... + 56181.

It is an arithmetic number, because the mean of its divisors is an integer number (505368).

Almost surely, 23369090 is an apocalyptic number.

3369090 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3369090 is an abundant number, since it is smaller than the sum of its proper divisors (4716798).

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

3369090 is a wasteful number, since it uses less digits than its factorization.

3369090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112313.

The product of its (nonzero) digits is 4374, while the sum is 30.

The square root of 3369090 is about 1835.5081040409. The cubic root of 3369090 is about 149.9123932882.

The spelling of 3369090 in words is "three million, three hundred sixty-nine thousand, ninety".

Divisors: 1 2 3 5 6 10 15 30 112303 224606 336909 561515 673818 1123030 1684545 3369090