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103022369 is a prime number
BaseRepresentation
bin1100010001111…
…11111100100001
321011212002010022
412020333330201
5202333203434
614120043225
72360450522
oct610777441
9234762108
10103022369
115317625a
122a603515
13184613a8
14d97a849
1590a022e
hex623ff21

103022369 has 2 divisors, whose sum is σ = 103022370. Its totient is φ = 103022368.

The previous prime is 103022333. The next prime is 103022377. The reversal of 103022369 is 963220301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100500625 + 2521744 = 10025^2 + 1588^2 .

It is a cyclic number.

It is not a de Polignac number, because 103022369 - 220 = 101973793 is a prime.

It is a super-2 number, since 2×1030223692 = 21227217028744322, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (103022869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51511184 + 51511185.

It is an arithmetic number, because the mean of its divisors is an integer number (51511185).

Almost surely, 2103022369 is an apocalyptic number.

It is an amenable number.

103022369 is a deficient number, since it is larger than the sum of its proper divisors (1).

103022369 is an equidigital number, since it uses as much as digits as its factorization.

103022369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 103022369 is about 10149.9935467960. The cubic root of 103022369 is about 468.7887462135.

The spelling of 103022369 in words is "one hundred three million, twenty-two thousand, three hundred sixty-nine".