Base | Representation |
---|---|
bin | 1111110010010000100001 |
3 | 21210020021220 |
4 | 33302100201 |
5 | 2024404032 |
6 | 224405253 |
7 | 50113122 |
oct | 17622041 |
9 | 7706256 |
10 | 4138017 |
11 | 2376a54 |
12 | 1476829 |
13 | b1b640 |
14 | 79a049 |
15 | 56b12c |
hex | 3f2421 |
4138017 has 8 divisors (see below), whose sum is σ = 5941824. Its totient is φ = 2546448.
The previous prime is 4137997. The next prime is 4138033. The reversal of 4138017 is 7108314.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4138017 - 215 = 4105249 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4138217) 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, 53013 + ... + 53090.
It is an arithmetic number, because the mean of its divisors is an integer number (742728).
Almost surely, 24138017 is an apocalyptic number.
It is an amenable number.
4138017 is a deficient number, since it is larger than the sum of its proper divisors (1803807).
4138017 is a wasteful number, since it uses less digits than its factorization.
4138017 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106119.
The product of its (nonzero) digits is 672, while the sum is 24.
The square root of 4138017 is about 2034.2116409066. The cubic root of 4138017 is about 160.5452362277.
The spelling of 4138017 in words is "four million, one hundred thirty-eight thousand, seventeen".
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