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86096449 = 1743117779
BaseRepresentation
bin1010010000110…
…11101001000001
320000000011010101
411020123221001
5134020041244
612313202401
72063544025
oct510335101
9200004111
1086096449
114466559a
1224a00401
1314ab625a
14b612385
15785a0d4
hex521ba41

86096449 has 8 divisors (see below), whose sum is σ = 93281760. Its totient is φ = 79146816.

The previous prime is 86096441. The next prime is 86096453. The reversal of 86096449 is 94469068.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 86096449 - 23 = 86096441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 86096399 and 86096408.

It is not an unprimeable number, because it can be changed into a prime (86096441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58159 + ... + 59620.

It is an arithmetic number, because the mean of its divisors is an integer number (11660220).

Almost surely, 286096449 is an apocalyptic number.

It is an amenable number.

86096449 is a deficient number, since it is larger than the sum of its proper divisors (7185311).

86096449 is a wasteful number, since it uses less digits than its factorization.

86096449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117839.

The product of its (nonzero) digits is 373248, while the sum is 46.

The square root of 86096449 is about 9278.8172198831. The cubic root of 86096449 is about 441.5654448151.

The spelling of 86096449 in words is "eighty-six million, ninety-six thousand, four hundred forty-nine".

Divisors: 1 17 43 731 117779 2002243 5064497 86096449