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3204223201 = 12583254647
BaseRepresentation
bin1011111011111100…
…1001000011100001
322021022022101220101
42332333021003201
523030240120301
61245541342401
7142255306414
oct27677110341
98238271811
103204223201
1113a4778353
12755107a01
133c0ab9b7a
142257a7b7b
1513b484701
hexbefc90e1

3204223201 has 4 divisors (see below), whose sum is σ = 3204490432. Its totient is φ = 3203955972.

The previous prime is 3204223129. The next prime is 3204223229. The reversal of 3204223201 is 1023224023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3204223201 - 213 = 3204215009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3204223241) 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, 114741 + ... + 139906.

It is an arithmetic number, because the mean of its divisors is an integer number (801122608).

Almost surely, 23204223201 is an apocalyptic number.

It is an amenable number.

3204223201 is a deficient number, since it is larger than the sum of its proper divisors (267231).

3204223201 is a wasteful number, since it uses less digits than its factorization.

3204223201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267230.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3204223201 is about 56605.8583628939. The cubic root of 3204223201 is about 1474.2605813778.

Adding to 3204223201 its reverse (1023224023), we get a palindrome (4227447224).

The spelling of 3204223201 in words is "three billion, two hundred four million, two hundred twenty-three thousand, two hundred one".

Divisors: 1 12583 254647 3204223201