Base | Representation |
---|---|
bin | 111100100000010… |
… | …0110100100110111 |
3 | 12020111011220101221 |
4 | 1321000212210313 |
5 | 13124212414033 |
6 | 533242131211 |
7 | 101211265525 |
oct | 17100464467 |
9 | 5214156357 |
10 | 2030201143 |
11 | 951aa5193 |
12 | 487ab0b07 |
13 | 2647bca69 |
14 | 1538bb315 |
15 | bd37b12d |
hex | 79026937 |
2030201143 has 8 divisors (see below), whose sum is σ = 2082705408. Its totient is φ = 1978084824.
The previous prime is 2030201123. The next prime is 2030201179. The reversal of 2030201143 is 3411020302.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2030201143 - 217 = 2030070071 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2030201113) 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, 86371 + ... + 107332.
It is an arithmetic number, because the mean of its divisors is an integer number (260338176).
Almost surely, 22030201143 is an apocalyptic number.
2030201143 is a deficient number, since it is larger than the sum of its proper divisors (52504265).
2030201143 is a wasteful number, since it uses less digits than its factorization.
2030201143 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 193973.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 2030201143 is about 45057.7534171423. The cubic root of 2030201143 is about 1266.2312358439.
Adding to 2030201143 its reverse (3411020302), we get a palindrome (5441221445).
The spelling of 2030201143 in words is "two billion, thirty million, two hundred one thousand, one hundred forty-three".
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