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3223214341 = 4018037941
BaseRepresentation
bin1100000000011110…
…0101100100000101
322022122001020211221
43000013211210011
523100120324331
61251500400341
7142605604234
oct30007454405
98278036757
103223214341
111404469706
1275b5460b1
133c4a09029
1422810cb1b
1513ce86711
hexc01e5905

3223214341 has 4 divisors (see below), whose sum is σ = 3231252684. Its totient is φ = 3215176000.

The previous prime is 3223214317. The next prime is 3223214383. The reversal of 3223214341 is 1434123223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1434123223 = 13110317171.

It can be written as a sum of positive squares in 2 ways, for example, as 2306880900 + 916333441 = 48030^2 + 30271^2 .

It is a cyclic number.

It is not a de Polignac number, because 3223214341 - 27 = 3223214213 is a prime.

It is a super-2 number, since 2×32232143412 = 20778221376056128562, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223215341) 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, 4018570 + ... + 4019371.

It is an arithmetic number, because the mean of its divisors is an integer number (807813171).

Almost surely, 23223214341 is an apocalyptic number.

It is an amenable number.

3223214341 is a deficient number, since it is larger than the sum of its proper divisors (8038343).

3223214341 is an equidigital number, since it uses as much as digits as its factorization.

3223214341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8038342.

The product of its digits is 3456, while the sum is 25.

The square root of 3223214341 is about 56773.3594302821. The cubic root of 3223214341 is about 1477.1674488786.

Adding to 3223214341 its reverse (1434123223), we get a palindrome (4657337564).

The spelling of 3223214341 in words is "three billion, two hundred twenty-three million, two hundred fourteen thousand, three hundred forty-one".

Divisors: 1 401 8037941 3223214341