Search a number
-
+
3344445041 = 72831688261
BaseRepresentation
bin1100011101011000…
…0010111001110001
322122002011102002212
43013112002321301
523322134220131
61311511021505
7145610212430
oct30726027161
98562142085
103344445041
111466941073
1279406a895
13413b74182
1423a269117
15148931a2b
hexc7582e71

3344445041 has 8 divisors (see below), whose sum is σ = 3835731264. Its totient is φ = 2856535920.

The previous prime is 3344445007. The next prime is 3344445043. The reversal of 3344445041 is 1405444433.

3344445041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3344445041 - 26 = 3344444977 is a prime.

It is a super-3 number, since 3×33444450413 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3344444989 and 3344445007.

It is not an unprimeable number, because it can be changed into a prime (3344445043) 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, 842150 + ... + 846111.

It is an arithmetic number, because the mean of its divisors is an integer number (479466408).

Almost surely, 23344445041 is an apocalyptic number.

It is an amenable number.

3344445041 is a deficient number, since it is larger than the sum of its proper divisors (491286223).

3344445041 is a wasteful number, since it uses less digits than its factorization.

3344445041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1688551.

The product of its (nonzero) digits is 46080, while the sum is 32.

The square root of 3344445041 is about 57831.1770673916. The cubic root of 3344445041 is about 1495.4596098457.

Adding to 3344445041 its reverse (1405444433), we get a palindrome (4749889474).

The spelling of 3344445041 in words is "three billion, three hundred forty-four million, four hundred forty-five thousand, forty-one".

Divisors: 1 7 283 1981 1688261 11817827 477777863 3344445041