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1082088269 is a prime number
BaseRepresentation
bin100000001111111…
…0101101101001101
32210102010210001022
41000133311231031
54204003311034
6255212523525
735546412203
oct10037655515
92712123038
101082088269
115058a0a29
122624805a5
1314324bc22
14a39d9073
1564ee8b2e
hex407f5b4d

1082088269 has 2 divisors, whose sum is σ = 1082088270. Its totient is φ = 1082088268.

The previous prime is 1082088251. The next prime is 1082088283. The reversal of 1082088269 is 9628802801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 781482025 + 300606244 = 27955^2 + 17338^2 .

It is a cyclic number.

It is not a de Polignac number, because 1082088269 - 28 = 1082088013 is a prime.

It is a super-2 number, since 2×10820882692 = 2341830043814832722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1082088229) 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 as a sum of consecutive naturals, namely, 541044134 + 541044135.

It is an arithmetic number, because the mean of its divisors is an integer number (541044135).

Almost surely, 21082088269 is an apocalyptic number.

It is an amenable number.

1082088269 is a deficient number, since it is larger than the sum of its proper divisors (1).

1082088269 is an equidigital number, since it uses as much as digits as its factorization.

1082088269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 44.

The square root of 1082088269 is about 32895.1101077349. The cubic root of 1082088269 is about 1026.6464181343.

The spelling of 1082088269 in words is "one billion, eighty-two million, eighty-eight thousand, two hundred sixty-nine".