Base | Representation |
---|---|
bin | 10000110011111… |
… | …11111011111101 |
3 | 100211101020012100 |
4 | 20121333323331 |
5 | 242101030323 |
6 | 21554455313 |
7 | 3331522356 |
oct | 1031777375 |
9 | 324336170 |
10 | 141033213 |
11 | 72678382 |
12 | 3b294539 |
13 | 232ac709 |
14 | 14a32d2d |
15 | c5ac943 |
hex | 867fefd |
141033213 has 12 divisors (see below), whose sum is σ = 204373728. Its totient is φ = 93717960.
The previous prime is 141033161. The next prime is 141033223. The reversal of 141033213 is 312330141.
It is not a de Polignac number, because 141033213 - 26 = 141033149 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141033223) 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, 22395 + ... + 27992.
It is an arithmetic number, because the mean of its divisors is an integer number (17031144).
Almost surely, 2141033213 is an apocalyptic number.
It is an amenable number.
141033213 is a deficient number, since it is larger than the sum of its proper divisors (63340515).
141033213 is a wasteful number, since it uses less digits than its factorization.
141033213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50704 (or 50701 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 141033213 is about 11875.7405242789. The cubic root of 141033213 is about 520.5236502582.
Adding to 141033213 its reverse (312330141), we get a palindrome (453363354).
It can be divided in two parts, 141033 and 213, that added together give a triangular number (141246 = T531).
The spelling of 141033213 in words is "one hundred forty-one million, thirty-three thousand, two hundred thirteen".
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