Base | Representation |
---|---|
bin | 111101110000011001110 |
3 | 10210210220021 |
4 | 13232003032 |
5 | 1004224010 |
6 | 111212354 |
7 | 23125540 |
oct | 7560316 |
9 | 3723807 |
10 | 2023630 |
11 | 1162424 |
12 | 8170ba |
13 | 55b11b |
14 | 3a9690 |
15 | 29e8da |
hex | 1ee0ce |
2023630 has 16 divisors (see below), whose sum is σ = 4163040. Its totient is φ = 693792.
The previous prime is 2023621. The next prime is 2023639. The reversal of 2023630 is 363202.
It is an interprime number because it is at equal distance from previous prime (2023621) and next prime (2023639).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2023639) 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, 14385 + ... + 14524.
It is an arithmetic number, because the mean of its divisors is an integer number (260190).
22023630 is an apocalyptic number.
2023630 is an abundant number, since it is smaller than the sum of its proper divisors (2139410).
2023630 is a wasteful number, since it uses less digits than its factorization.
2023630 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28923.
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 2023630 is about 1422.5434966988. The cubic root of 2023630 is about 126.4863624266.
Adding to 2023630 its reverse (363202), we get a palindrome (2386832).
The spelling of 2023630 in words is "two million, twenty-three thousand, six hundred thirty".
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