Base | Representation |
---|---|
bin | 100000001101… |
… | …000001101001 |
3 | 120212220012020 |
4 | 200031001221 |
5 | 4130120321 |
6 | 500535053 |
7 | 131520063 |
oct | 40150151 |
9 | 16786166 |
10 | 8441961 |
11 | 4846630 |
12 | 29b1489 |
13 | 1997658 |
14 | 119a733 |
15 | b1b4c6 |
hex | 80d069 |
8441961 has 16 divisors (see below), whose sum is σ = 12331200. Its totient is φ = 5094720.
The previous prime is 8441869. The next prime is 8441969. The reversal of 8441961 is 1691448.
It is not a de Polignac number, because 8441961 - 213 = 8433769 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 (8441969) 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, 11151 + ... + 11883.
It is an arithmetic number, because the mean of its divisors is an integer number (770700).
Almost surely, 28441961 is an apocalyptic number.
It is an amenable number.
8441961 is a deficient number, since it is larger than the sum of its proper divisors (3889239).
8441961 is a wasteful number, since it uses less digits than its factorization.
8441961 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1096.
The product of its digits is 6912, while the sum is 33.
The square root of 8441961 is about 2905.5052916834. The cubic root of 8441961 is about 203.6171934922.
The spelling of 8441961 in words is "eight million, four hundred forty-one thousand, nine hundred sixty-one".
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