Search a number
-
+
3419971 = 5096719
BaseRepresentation
bin1101000010111101000011
320102202022121
431002331003
51333414341
6201145111
741032522
oct15027503
96382277
103419971
111a26525
12118b197
13929869
146504b9
154784d1
hex342f43

3419971 has 4 divisors (see below), whose sum is σ = 3427200. Its totient is φ = 3412744.

The previous prime is 3419963. The next prime is 3420023. The reversal of 3419971 is 1799143.

3419971 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1799143 = 4494007.

It is a cyclic number.

It is not a de Polignac number, because 3419971 - 23 = 3419963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3419921) 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 3 ways as a sum of consecutive naturals, for example, 2851 + ... + 3868.

It is an arithmetic number, because the mean of its divisors is an integer number (856800).

Almost surely, 23419971 is an apocalyptic number.

3419971 is a deficient number, since it is larger than the sum of its proper divisors (7229).

3419971 is an equidigital number, since it uses as much as digits as its factorization.

3419971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7228.

The product of its digits is 6804, while the sum is 34.

The square root of 3419971 is about 1849.3163601721. The cubic root of 3419971 is about 150.6632996045.

The spelling of 3419971 in words is "three million, four hundred nineteen thousand, nine hundred seventy-one".

Divisors: 1 509 6719 3419971