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1068824201 is a prime number
BaseRepresentation
bin111111101101001…
…111011010001001
32202111011220011112
4333231033122021
54142104333301
6254020340105
735325566354
oct7755173211
92674156145
101068824201
114a9361495
12259b44635
13140586773
14a1d4529b
1563c789bb
hex3fb4f689

1068824201 has 2 divisors, whose sum is σ = 1068824202. Its totient is φ = 1068824200.

The previous prime is 1068824179. The next prime is 1068824213. The reversal of 1068824201 is 1024288601.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 586802176 + 482022025 = 24224^2 + 21955^2 .

It is a cyclic number.

It is not a de Polignac number, because 1068824201 - 218 = 1068562057 is a prime.

It is a super-2 number, since 2×10688242012 = 2284770345286576802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1068824501) 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 as a sum of consecutive naturals, namely, 534412100 + 534412101.

It is an arithmetic number, because the mean of its divisors is an integer number (534412101).

Almost surely, 21068824201 is an apocalyptic number.

It is an amenable number.

1068824201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1068824201 is an equidigital number, since it uses as much as digits as its factorization.

1068824201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 1068824201 is about 32692.8769153160. The cubic root of 1068824201 is about 1022.4343371212.

The spelling of 1068824201 in words is "one billion, sixty-eight million, eight hundred twenty-four thousand, two hundred one".