Base | Representation |
---|---|
bin | 1101101101001001001 |
3 | 211211001020 |
4 | 1231221021 |
5 | 103332342 |
6 | 13343053 |
7 | 3550215 |
oct | 1555111 |
9 | 754036 |
10 | 449097 |
11 | 287460 |
12 | 197a89 |
13 | 12954c |
14 | b9945 |
15 | 8d0ec |
hex | 6da49 |
449097 has 16 divisors (see below), whose sum is σ = 675840. Its totient is φ = 262800.
The previous prime is 449093. The next prime is 449107. The reversal of 449097 is 790944.
It is not a de Polignac number, because 449097 - 22 = 449093 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (449093) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 804 + ... + 1242.
It is an arithmetic number, because the mean of its divisors is an integer number (42240).
2449097 is an apocalyptic number.
It is an amenable number.
449097 is a deficient number, since it is larger than the sum of its proper divisors (226743).
449097 is a wasteful number, since it uses less digits than its factorization.
449097 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 484.
The product of its (nonzero) digits is 9072, while the sum is 33.
The square root of 449097 is about 670.1469987995. The cubic root of 449097 is about 76.5796513290.
The spelling of 449097 in words is "four hundred forty-nine thousand, ninety-seven".
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