Base | Representation |
---|---|
bin | 100010010100… |
… | …000101000101 |
3 | 121221000000101 |
4 | 202110011011 |
5 | 4300321031 |
6 | 520444101 |
7 | 136312621 |
oct | 42240505 |
9 | 17830011 |
10 | 8995141 |
11 | 5094201 |
12 | 3019631 |
13 | 1b2c38c |
14 | 12a2181 |
15 | bca361 |
hex | 894145 |
8995141 has 8 divisors (see below), whose sum is σ = 9158400. Its totient is φ = 8833440.
The previous prime is 8995123. The next prime is 8995163. The reversal of 8995141 is 1415998.
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 8995141 - 25 = 8995109 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 8995141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8995111) 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, 18540 + ... + 19018.
It is an arithmetic number, because the mean of its divisors is an integer number (1144800).
Almost surely, 28995141 is an apocalyptic number.
It is an amenable number.
8995141 is a deficient number, since it is larger than the sum of its proper divisors (163259).
8995141 is a wasteful number, since it uses less digits than its factorization.
8995141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 779.
The product of its digits is 12960, while the sum is 37.
The square root of 8995141 is about 2999.1900573321. The cubic root of 8995141 is about 207.9709417617.
The spelling of 8995141 in words is "eight million, nine hundred ninety-five thousand, one hundred forty-one".
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