Base | Representation |
---|---|
bin | 100110001100… |
… | …110110000001 |
3 | 200211202201220 |
4 | 212030312001 |
5 | 10030422311 |
6 | 554345253 |
7 | 151055400 |
oct | 46146601 |
9 | 20752656 |
10 | 10014081 |
11 | 571a800 |
12 | 342b229 |
13 | 20c80bc |
14 | 1489637 |
15 | d2c206 |
hex | 98cd81 |
10014081 has 36 divisors (see below), whose sum is σ = 17102736. Its totient is φ = 5192880.
The previous prime is 10014079. The next prime is 10014091. The reversal of 10014081 is 18041001.
It is not a de Polignac number, because 10014081 - 21 = 10014079 is a prime.
It is a super-2 number, since 2×100140812 = 200563636549122, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10014081.
It is not an unprimeable number, because it can be changed into a prime (10014031) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 17506 + ... + 18068.
It is an arithmetic number, because the mean of its divisors is an integer number (475076).
Almost surely, 210014081 is an apocalyptic number.
10014081 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
10014081 is a deficient number, since it is larger than the sum of its proper divisors (7088655).
10014081 is a wasteful number, since it uses less digits than its factorization.
10014081 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 602 (or 584 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 15.
The square root of 10014081 is about 3164.5032785573. The cubic root of 10014081 is about 215.5445435599.
Adding to 10014081 its reverse (18041001), we get a palindrome (28055082).
The spelling of 10014081 in words is "ten million, fourteen thousand, eighty-one".
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