Base | Representation |
---|---|
bin | 10000110011101… |
… | …11111011110001 |
3 | 100211022120020021 |
4 | 20121313323301 |
5 | 242044003213 |
6 | 21554043441 |
7 | 3331324660 |
oct | 1031677361 |
9 | 324276207 |
10 | 141000433 |
11 | 72655792 |
12 | 3b279581 |
13 | 2329a812 |
14 | 14a24dd7 |
15 | c5a2d8d |
hex | 8677ef1 |
141000433 has 4 divisors (see below), whose sum is σ = 161143360. Its totient is φ = 120857508.
The previous prime is 141000371. The next prime is 141000469. The reversal of 141000433 is 334000141.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 334000141 = 233 ⋅1433477.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-141000433 is a prime.
It is a super-2 number, since 2×1410004332 = 39762244212374978, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (141000473) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10071453 + ... + 10071466.
It is an arithmetic number, because the mean of its divisors is an integer number (40285840).
Almost surely, 2141000433 is an apocalyptic number.
It is an amenable number.
141000433 is a deficient number, since it is larger than the sum of its proper divisors (20142927).
141000433 is an equidigital number, since it uses as much as digits as its factorization.
141000433 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20142926.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 141000433 is about 11874.3603196130. The cubic root of 141000433 is about 520.4833191262.
Adding to 141000433 its reverse (334000141), we get a palindrome (475000574).
The spelling of 141000433 in words is "one hundred forty-one million, four hundred thirty-three", and thus it is an aban number.
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