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3244026223 = 6637488779
BaseRepresentation
bin1100000101011011…
…1110100101101111
322101002012121101101
43001112332211233
523120432314343
61253522423531
7143250524254
oct30126764557
98332177341
103244026223
111415193a09
12766501ba7
133c9114b59
1422aba942b
1513ebe7e4d
hexc15be96f

3244026223 has 4 divisors (see below), whose sum is σ = 3244521640. Its totient is φ = 3243530808.

The previous prime is 3244026187. The next prime is 3244026239. The reversal of 3244026223 is 3226204423.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3244026223 - 29 = 3244025711 is a prime.

It is a super-2 number, since 2×32440262232 = 21047412271023291458, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3244026191 and 3244026200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244026263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237753 + ... + 251026.

It is an arithmetic number, because the mean of its divisors is an integer number (811130410).

Almost surely, 23244026223 is an apocalyptic number.

3244026223 is a deficient number, since it is larger than the sum of its proper divisors (495417).

3244026223 is an equidigital number, since it uses as much as digits as its factorization.

3244026223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495416.

The product of its (nonzero) digits is 13824, while the sum is 28.

The square root of 3244026223 is about 56956.3536666455. The cubic root of 3244026223 is about 1480.3399242034.

It can be divided in two parts, 324402 and 6223, that added together give a square (330625 = 5752).

The spelling of 3244026223 in words is "three billion, two hundred forty-four million, twenty-six thousand, two hundred twenty-three".

Divisors: 1 6637 488779 3244026223