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92048841 = 32193197269
BaseRepresentation
bin1010111110010…
…00110111001001
320102012120021100
411133020313021
5142031030331
613044532013
72165254653
oct537106711
9212176240
1092048841
1147a60725
12269b1009
13160bb691
14c3216d3
158133ae6
hex57c8dc9

92048841 has 24 divisors (see below), whose sum is σ = 134826120. Its totient is φ = 60512256.

The previous prime is 92048819. The next prime is 92048849. The reversal of 92048841 is 14884029.

It can be written as a sum of positive squares in 4 ways, for example, as 8874441 + 83174400 = 2979^2 + 9120^2 .

It is not a de Polignac number, because 92048841 - 25 = 92048809 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 92048796 and 92048805.

It is not an unprimeable number, because it can be changed into a prime (92048849) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 342055 + ... + 342323.

It is an arithmetic number, because the mean of its divisors is an integer number (5617755).

Almost surely, 292048841 is an apocalyptic number.

It is an amenable number.

92048841 is a deficient number, since it is larger than the sum of its proper divisors (42777279).

92048841 is a wasteful number, since it uses less digits than its factorization.

92048841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665 (or 662 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 92048841 is about 9594.2087219322. The cubic root of 92048841 is about 451.5156155495.

The spelling of 92048841 in words is "ninety-two million, forty-eight thousand, eight hundred forty-one".

Divisors: 1 3 9 193 197 269 579 591 807 1737 1773 2421 38021 51917 52993 114063 155751 158979 342189 467253 476937 10227649 30682947 92048841