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3204222593 = 111321723627
BaseRepresentation
bin1011111011111100…
…1000111010000001
322021022022101001212
42332333020322001
523030240110333
61245541335505
7142255304555
oct27677107201
98238271055
103204222593
1113a4777950
12755107595
133c0ab9800
142257a7865
1513b484448
hexbefc8e81

3204222593 has 12 divisors (see below), whose sum is σ = 3785087088. Its totient is φ = 2688856560.

The previous prime is 3204222583. The next prime is 3204222599. The reversal of 3204222593 is 3952224023.

It is not a de Polignac number, because 3204222593 - 28 = 3204222337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3204222599) 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, 859955 + ... + 863672.

It is an arithmetic number, because the mean of its divisors is an integer number (315423924).

Almost surely, 23204222593 is an apocalyptic number.

It is an amenable number.

3204222593 is a deficient number, since it is larger than the sum of its proper divisors (580864495).

3204222593 is a wasteful number, since it uses less digits than its factorization.

3204222593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1723664 (or 1723651 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 3204222593 is about 56605.8529924247. The cubic root of 3204222593 is about 1474.2604881310.

The spelling of 3204222593 in words is "three billion, two hundred four million, two hundred twenty-two thousand, five hundred ninety-three".

Divisors: 1 11 13 143 169 1859 1723627 18959897 22407151 246478661 291292963 3204222593