Base | Representation |
---|---|
bin | 1111010010001110… |
… | …1101010010001111 |
3 | 101120221112001120120 |
4 | 3310203231102033 |
5 | 31400332014411 |
6 | 1515045320023 |
7 | 203450635500 |
oct | 36443552217 |
9 | 11527461516 |
10 | 4103001231 |
11 | 181604560a |
12 | 966106013 |
13 | 5050762a4 |
14 | 2accc6ba7 |
15 | 19031e106 |
hex | f48ed48f |
4103001231 has 12 divisors (see below), whose sum is σ = 6363838872. Its totient is φ = 2344572048.
The previous prime is 4103001209. The next prime is 4103001239. The reversal of 4103001231 is 1321003014.
It is not a de Polignac number, because 4103001231 - 27 = 4103001103 is a prime.
It is a super-2 number, since 2×41030012312 = 33669238203175030722, 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 4103001231.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4103001239) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13955640 + ... + 13955933.
It is an arithmetic number, because the mean of its divisors is an integer number (530319906).
Almost surely, 24103001231 is an apocalyptic number.
4103001231 is a deficient number, since it is larger than the sum of its proper divisors (2260837641).
4103001231 is a wasteful number, since it uses less digits than its factorization.
4103001231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27911590 (or 27911583 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 4103001231 is about 64054.6737639027. The cubic root of 4103001231 is about 1600.9110997071.
Adding to 4103001231 its reverse (1321003014), we get a palindrome (5424004245).
The spelling of 4103001231 in words is "four billion, one hundred three million, one thousand, two hundred thirty-one".
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