Search a number
-
+
1102412204 = 22318890421
BaseRepresentation
bin100000110110101…
…0111100110101100
32211211101100020122
41001231113212230
54224204142304
6301220304112
736214230515
oct10155274654
92754340218
101102412204
11516312673
12269242038
1314751691a
14a65a9a0c
1566bb09be
hex41b579ac

1102412204 has 12 divisors (see below), whose sum is σ = 1991454528. Its totient is φ = 533425200.

The previous prime is 1102412203. The next prime is 1102412221. The reversal of 1102412204 is 4022142011.

It is not an unprimeable number, because it can be changed into a prime (1102412203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4445087 + ... + 4445334.

It is an arithmetic number, because the mean of its divisors is an integer number (165954544).

Almost surely, 21102412204 is an apocalyptic number.

It is an amenable number.

1102412204 is a deficient number, since it is larger than the sum of its proper divisors (889042324).

1102412204 is a wasteful number, since it uses less digits than its factorization.

1102412204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8890456 (or 8890454 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1102412204 is about 33202.5933324492. The cubic root of 1102412204 is about 1033.0341312955.

Adding to 1102412204 its reverse (4022142011), we get a palindrome (5124554215).

The spelling of 1102412204 in words is "one billion, one hundred two million, four hundred twelve thousand, two hundred four".

Divisors: 1 2 4 31 62 124 8890421 17780842 35561684 275603051 551206102 1102412204