Base | Representation |
---|---|
bin | 111011100110111… |
… | …1100001010100011 |
3 | 12011101121210101210 |
4 | 1313031330022203 |
5 | 13044014034021 |
6 | 530250001203 |
7 | 100364635506 |
oct | 16715741243 |
9 | 5141553353 |
10 | 2000143011 |
11 | 937035059 |
12 | 479a16203 |
13 | 25b4c7499 |
14 | 14d8d513d |
15 | ba8dee76 |
hex | 7737c2a3 |
2000143011 has 16 divisors (see below), whose sum is σ = 2719699200. Its totient is φ = 1307135328.
The previous prime is 2000142967. The next prime is 2000143037. The reversal of 2000143011 is 1103410002.
It is a happy number.
It is not a de Polignac number, because 2000143011 - 215 = 2000110243 is a prime.
It is a super-2 number, since 2×20001430112 = 8001144128904292242, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2000143051) 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, 47805 + ... + 79281.
It is an arithmetic number, because the mean of its divisors is an integer number (169981200).
Almost surely, 22000143011 is an apocalyptic number.
2000143011 is a deficient number, since it is larger than the sum of its proper divisors (719556189).
2000143011 is a wasteful number, since it uses less digits than its factorization.
2000143011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31898.
The product of its (nonzero) digits is 24, while the sum is 12.
The square root of 2000143011 is about 44722.9584330017. The cubic root of 2000143011 is about 1259.9510796073.
Adding to 2000143011 its reverse (1103410002), we get a palindrome (3103553013).
The spelling of 2000143011 in words is "two billion, one hundred forty-three thousand, eleven".
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