Base | Representation |
---|---|
bin | 10000110011111… |
… | …11111111000101 |
3 | 100211101020110202 |
4 | 20121333333011 |
5 | 242101032123 |
6 | 21554500245 |
7 | 3331523063 |
oct | 1031777705 |
9 | 324336422 |
10 | 141033413 |
11 | 72678544 |
12 | 3b294685 |
13 | 232ac831 |
14 | 14a33033 |
15 | c5aca28 |
hex | 867ffc5 |
141033413 has 2 divisors, whose sum is σ = 141033414. Its totient is φ = 141033412.
The previous prime is 141033391. The next prime is 141033419. The reversal of 141033413 is 314330141.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 136843204 + 4190209 = 11698^2 + 2047^2 .
It is an emirp because it is prime and its reverse (314330141) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 141033413 - 26 = 141033349 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (141033419) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70516706 + 70516707.
It is an arithmetic number, because the mean of its divisors is an integer number (70516707).
Almost surely, 2141033413 is an apocalyptic number.
It is an amenable number.
141033413 is a deficient number, since it is larger than the sum of its proper divisors (1).
141033413 is an equidigital number, since it uses as much as digits as its factorization.
141033413 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 432, while the sum is 20.
The square root of 141033413 is about 11875.7489448034. The cubic root of 141033413 is about 520.5238963106.
Adding to 141033413 its reverse (314330141), we get a palindrome (455363554).
The spelling of 141033413 in words is "one hundred forty-one million, thirty-three thousand, four hundred thirteen".
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