Base | Representation |
---|---|
bin | 100000000101… |
… | …101111101101 |
3 | 120211101021210 |
4 | 200011233231 |
5 | 4123142031 |
6 | 500145033 |
7 | 131334123 |
oct | 40055755 |
9 | 16741253 |
10 | 8412141 |
11 | 4826191 |
12 | 2998179 |
13 | 1986bca |
14 | 118d913 |
15 | b12746 |
hex | 805bed |
8412141 has 8 divisors (see below), whose sum is σ = 11297440. Its totient is φ = 5567472.
The previous prime is 8412139. The next prime is 8412143. The reversal of 8412141 is 1412148.
It is a happy number.
8412141 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (8412139) and next prime (8412143).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 8412141 - 21 = 8412139 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8412143) 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, 9670 + ... + 10503.
It is an arithmetic number, because the mean of its divisors is an integer number (1412180).
Almost surely, 28412141 is an apocalyptic number.
It is an amenable number.
8412141 is a deficient number, since it is larger than the sum of its proper divisors (2885299).
8412141 is a wasteful number, since it uses less digits than its factorization.
8412141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20315.
The product of its digits is 256, while the sum is 21.
The square root of 8412141 is about 2900.3691144404. The cubic root of 8412141 is about 203.3771612651.
Adding to 8412141 its reverse (1412148), we get a palindrome (9824289).
The spelling of 8412141 in words is "eight million, four hundred twelve thousand, one hundred forty-one".
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