Search a number
-
+
3444411042 = 232241794009
BaseRepresentation
bin1100110101001101…
…1000101010100010
322220001021012200100
43031103120222202
524023232123132
61325441403230
7151233003462
oct31523305242
98801235610
103444411042
111508309aa6
12801639516
1342b7a5357
1424964bba2
151525cb37c
hexcd4d8aa2

3444411042 has 24 divisors (see below), whose sum is σ = 7493866380. Its totient is φ = 1143371520.

The previous prime is 3444411041. The next prime is 3444411071. The reversal of 3444411042 is 2401144443.

It can be written as a sum of positive squares in 2 ways, for example, as 3444398721 + 12321 = 58689^2 + 111^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3444410997 and 3444411015.

It is not an unprimeable number, because it can be changed into a prime (3444411041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 392667 + ... + 401342.

Almost surely, 23444411042 is an apocalyptic number.

3444411042 is an abundant number, since it is smaller than the sum of its proper divisors (4049455338).

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

3444411042 is a wasteful number, since it uses less digits than its factorization.

3444411042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794258 (or 794255 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 3444411042 is about 58689.1049684692. The cubic root of 3444411042 is about 1510.2134169062.

Adding to 3444411042 its reverse (2401144443), we get a palindrome (5845555485).

The spelling of 3444411042 in words is "three billion, four hundred forty-four million, four hundred eleven thousand, forty-two".

Divisors: 1 2 3 6 9 18 241 482 723 1446 2169 4338 794009 1588018 2382027 4764054 7146081 14292162 191356169 382712338 574068507 1148137014 1722205521 3444411042