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8224097 = 71816491
BaseRepresentation
bin11111010111110101100001
3120110211100012
4133113311201
54101132342
6452134305
7126621650
oct37276541
916424305
108224097
114707982
122907395
13191c43b
141141197
15ac6b82
hex7d7d61

8224097 has 8 divisors (see below), whose sum is σ = 9452352. Its totient is φ = 7009200.

The previous prime is 8224091. The next prime is 8224121. The reversal of 8224097 is 7904228.

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 8224097 - 216 = 8158561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8224091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1979 + ... + 4512.

It is an arithmetic number, because the mean of its divisors is an integer number (1181544).

Almost surely, 28224097 is an apocalyptic number.

It is an amenable number.

8224097 is a deficient number, since it is larger than the sum of its proper divisors (1228255).

8224097 is a wasteful number, since it uses less digits than its factorization.

8224097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6679.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 8224097 is about 2867.7686447829. The cubic root of 8224097 is about 201.8503040844.

The spelling of 8224097 in words is "eight million, two hundred twenty-four thousand, ninety-seven".

Divisors: 1 7 181 1267 6491 45437 1174871 8224097