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1108470841 is a prime number
BaseRepresentation
bin100001000010001…
…1110110000111001
32212020210011010121
41002010132300321
54232232031331
6301554213241
736316563262
oct10204366071
92766704117
101108470841
11519780605
1226b284221
1314885850a
14a7305969
15674aac11
hex4211ec39

1108470841 has 2 divisors, whose sum is σ = 1108470842. Its totient is φ = 1108470840.

The previous prime is 1108470829. The next prime is 1108470871. The reversal of 1108470841 is 1480748011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1005143616 + 103327225 = 31704^2 + 10165^2 .

It is an emirp because it is prime and its reverse (1480748011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1108470841 - 211 = 1108468793 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1108470797 and 1108470806.

It is not a weakly prime, because it can be changed into another prime (1108470871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 554235420 + 554235421.

It is an arithmetic number, because the mean of its divisors is an integer number (554235421).

Almost surely, 21108470841 is an apocalyptic number.

It is an amenable number.

1108470841 is a deficient number, since it is larger than the sum of its proper divisors (1).

1108470841 is an equidigital number, since it uses as much as digits as its factorization.

1108470841 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7168, while the sum is 34.

The square root of 1108470841 is about 33293.7057264583. The cubic root of 1108470841 is about 1034.9231246627.

The spelling of 1108470841 in words is "one billion, one hundred eight million, four hundred seventy thousand, eight hundred forty-one".