Search a number
-
+
3034427 = 11311887
BaseRepresentation
bin1011100100110100111011
312201011110012
423210310323
51234100202
6145012135
734535504
oct13446473
95634405
103034427
1117928a0
12102404b
13823226
1458dbab
153ee152
hex2e4d3b

3034427 has 8 divisors (see below), whose sum is σ = 3324672. Its totient is φ = 2746600.

The previous prime is 3034403. The next prime is 3034439. The reversal of 3034427 is 7244303.

It is a happy number.

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 3034427 - 210 = 3033403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3034457) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2978 + ... + 3864.

It is an arithmetic number, because the mean of its divisors is an integer number (415584).

Almost surely, 23034427 is an apocalyptic number.

3034427 is a deficient number, since it is larger than the sum of its proper divisors (290245).

3034427 is a wasteful number, since it uses less digits than its factorization.

3034427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1209.

The product of its (nonzero) digits is 2016, while the sum is 23.

The square root of 3034427 is about 1741.9606769385. The cubic root of 3034427 is about 144.7745525471.

The spelling of 3034427 in words is "three million, thirty-four thousand, four hundred twenty-seven".

Divisors: 1 11 311 887 3421 9757 275857 3034427