Base | Representation |
---|---|
bin | 1110111100100110… |
… | …1101101101010111 |
3 | 101100121212000110001 |
4 | 3233021231231113 |
5 | 31204122114033 |
6 | 1502045312131 |
7 | 201266665654 |
oct | 35711555527 |
9 | 11317760401 |
10 | 4012301143 |
11 | 1779926264 |
12 | 93b865647 |
13 | 4bc33a7b6 |
14 | 2a0c36c2b |
15 | 1873a4e7d |
hex | ef26db57 |
4012301143 has 8 divisors (see below), whose sum is σ = 4047221376. Its totient is φ = 3977446200.
The previous prime is 4012301131. The next prime is 4012301149. The reversal of 4012301143 is 3411032104.
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 4012301143 - 221 = 4010203991 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4012301143.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4012301149) 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, 111430 + ... + 142972.
It is an arithmetic number, because the mean of its divisors is an integer number (505902672).
Almost surely, 24012301143 is an apocalyptic number.
4012301143 is a deficient number, since it is larger than the sum of its proper divisors (34920233).
4012301143 is a wasteful number, since it uses less digits than its factorization.
4012301143 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32645.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 4012301143 is about 63342.7276251978. The cubic root of 4012301143 is about 1589.0266240173.
Adding to 4012301143 its reverse (3411032104), we get a palindrome (7423333247).
The spelling of 4012301143 in words is "four billion, twelve million, three hundred one thousand, one hundred forty-three".
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