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3223224097 = 5360815549
BaseRepresentation
bin1100000000011110…
…0111111100100001
322022122001202020021
43000013213330201
523100121132342
61251500513441
7142605644542
oct30007477441
98278052207
103223224097
111404475a75
1275b54b881
133c4a105c2
142281124c9
1513ce89567
hexc01e7f21

3223224097 has 4 divisors (see below), whose sum is σ = 3284039700. Its totient is φ = 3162408496.

The previous prime is 3223224073. The next prime is 3223224107. The reversal of 3223224097 is 7904223223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7904223223 = 13608017171.

It can be written as a sum of positive squares in 2 ways, for example, as 2597023521 + 626200576 = 50961^2 + 25024^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3223224097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3223224397) 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, 30407722 + ... + 30407827.

It is an arithmetic number, because the mean of its divisors is an integer number (821009925).

Almost surely, 23223224097 is an apocalyptic number.

It is an amenable number.

3223224097 is a deficient number, since it is larger than the sum of its proper divisors (60815603).

3223224097 is an equidigital number, since it uses as much as digits as its factorization.

3223224097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60815602.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 3223224097 is about 56773.4453507976. The cubic root of 3223224097 is about 1477.1689392367.

The spelling of 3223224097 in words is "three billion, two hundred twenty-three million, two hundred twenty-four thousand, ninety-seven".

Divisors: 1 53 60815549 3223224097