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8336121 = 322712241
BaseRepresentation
bin11111110011001011111001
3120200112000020
4133303023321
54113223441
6454401053
7130566363
oct37631371
916615006
108336121
114784062
122960189
13195b421
14116dd33
15ae9e66
hex7f32f9

8336121 has 8 divisors (see below), whose sum is σ = 11164704. Its totient is φ = 5532480.

The previous prime is 8336113. The next prime is 8336131. The reversal of 8336121 is 1216338.

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

It is not a de Polignac number, because 8336121 - 23 = 8336113 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 8336091 and 8336100.

It is not an unprimeable number, because it can be changed into a prime (8336101) 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, 5440 + ... + 6801.

It is an arithmetic number, because the mean of its divisors is an integer number (1395588).

Almost surely, 28336121 is an apocalyptic number.

It is an amenable number.

8336121 is a deficient number, since it is larger than the sum of its proper divisors (2828583).

8336121 is a wasteful number, since it uses less digits than its factorization.

8336121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12471.

The product of its digits is 864, while the sum is 24.

The square root of 8336121 is about 2887.2341436053. The cubic root of 8336121 is about 202.7626708678.

The spelling of 8336121 in words is "eight million, three hundred thirty-six thousand, one hundred twenty-one".

Divisors: 1 3 227 681 12241 36723 2778707 8336121