Base | Representation |
---|---|
bin | 1111101001010010100101 |
3 | 21201100220110 |
4 | 33221102211 |
5 | 2022220120 |
6 | 223523233 |
7 | 46601046 |
oct | 17512245 |
9 | 7640813 |
10 | 4101285 |
11 | 23513a1 |
12 | 1459519 |
13 | b079c6 |
14 | 78a8cd |
15 | 5602e0 |
hex | 3e94a5 |
4101285 has 16 divisors (see below), whose sum is σ = 6647040. Its totient is φ = 2159040.
The previous prime is 4101277. The next prime is 4101287. The reversal of 4101285 is 5821014.
It is not a de Polignac number, because 4101285 - 23 = 4101277 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4101287) 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, 546 + ... + 2915.
It is an arithmetic number, because the mean of its divisors is an integer number (415440).
Almost surely, 24101285 is an apocalyptic number.
It is an amenable number.
4101285 is a deficient number, since it is larger than the sum of its proper divisors (2545755).
4101285 is a wasteful number, since it uses less digits than its factorization.
4101285 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3548.
The product of its (nonzero) digits is 320, while the sum is 21.
The square root of 4101285 is about 2025.1629564062. The cubic root of 4101285 is about 160.0687855284.
Adding to 4101285 its reverse (5821014), we get a palindrome (9922299).
The spelling of 4101285 in words is "four million, one hundred one thousand, two hundred eighty-five".
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