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3244107227 = 8936450643
BaseRepresentation
bin1100000101011101…
…0010010111011011
322101002100201111112
43001113102113123
523120442412402
61253524250535
7143251312364
oct30127222733
98332321445
103244107227
111415239859
12766540a4b
133c914299a
1422abcab6b
1513ec11e52
hexc15d25db

3244107227 has 4 divisors (see below), whose sum is σ = 3280557960. Its totient is φ = 3207656496.

The previous prime is 3244107199. The next prime is 3244107277. The reversal of 3244107227 is 7227014423.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7227014423 = 15746031939.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3244107227 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3244107193 and 3244107202.

It is not an unprimeable number, because it can be changed into a prime (3244107277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18225233 + ... + 18225410.

It is an arithmetic number, because the mean of its divisors is an integer number (820139490).

Almost surely, 23244107227 is an apocalyptic number.

3244107227 is a deficient number, since it is larger than the sum of its proper divisors (36450733).

3244107227 is an equidigital number, since it uses as much as digits as its factorization.

3244107227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36450732.

The product of its (nonzero) digits is 18816, while the sum is 32.

The square root of 3244107227 is about 56957.0647681216. The cubic root of 3244107227 is about 1480.3522455647.

The spelling of 3244107227 in words is "three billion, two hundred forty-four million, one hundred seven thousand, two hundred twenty-seven".

Divisors: 1 89 36450643 3244107227