Search a number
-
+
3090441 = 32344789
BaseRepresentation
bin1011110010100000001001
312211000021210
423302200021
51242343231
6150123333
735161014
oct13624011
95730253
103090441
111820992
121050549
13842883
145a637b
15410a46
hex2f2809

3090441 has 8 divisors (see below), whose sum is σ = 4299840. Its totient is φ = 1970672.

The previous prime is 3090431. The next prime is 3090449. The reversal of 3090441 is 1440903.

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

It is a cyclic number.

It is not a de Polignac number, because 3090441 - 27 = 3090313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3090449) 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, 22326 + ... + 22463.

It is an arithmetic number, because the mean of its divisors is an integer number (537480).

Almost surely, 23090441 is an apocalyptic number.

It is an amenable number.

3090441 is a deficient number, since it is larger than the sum of its proper divisors (1209399).

3090441 is a wasteful number, since it uses less digits than its factorization.

3090441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44815.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 3090441 is about 1757.9650167168. The cubic root of 3090441 is about 145.6599485708.

The spelling of 3090441 in words is "three million, ninety thousand, four hundred forty-one".

Divisors: 1 3 23 69 44789 134367 1030147 3090441