Base | Representation |
---|---|
bin | 1100100001001010011… |
… | …10010001111100111101 |
3 | 1112010012212222101212011 |
4 | 12100211032101330331 |
5 | 24021342013331031 |
6 | 525332302411221 |
7 | 43034543063341 |
oct | 6204516217475 |
9 | 1463185871764 |
10 | 430121230141 |
11 | 156460248429 |
12 | 6b43a890b11 |
13 | 31738b6b245 |
14 | 16b64767621 |
15 | b2c5ebc6b1 |
hex | 6425391f3d |
430121230141 has 8 divisors (see below), whose sum is σ = 436197369600. Its totient is φ = 424080728400.
The previous prime is 430121230129. The next prime is 430121230157. The reversal of 430121230141 is 141032121034.
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 430121230141 - 27 = 430121230013 is a prime.
It is an alternating number because its digits alternate between even and odd.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (430121230171) 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, 8885121 + ... + 8933398.
It is an arithmetic number, because the mean of its divisors is an integer number (54524671200).
Almost surely, 2430121230141 is an apocalyptic number.
It is an amenable number.
430121230141 is a deficient number, since it is larger than the sum of its proper divisors (6076139459).
430121230141 is a wasteful number, since it uses less digits than its factorization.
430121230141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17818859.
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 430121230141 its reverse (141032121034), we get a palindrome (571153351175).
The spelling of 430121230141 in words is "four hundred thirty billion, one hundred twenty-one million, two hundred thirty thousand, one hundred forty-one".
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