Base | Representation |
---|---|
bin | 110000000110100010000000… |
… | …0000110111001110010101111 |
3 | 2001111002221011101212112102110 |
4 | 1200031010000012321302233 |
5 | 420424214003422243211 |
6 | 4055514034204055103 |
7 | 155056461040425540 |
oct | 14015040006716257 |
9 | 2044087141775373 |
10 | 423110115040431 |
11 | 1128a7aa0534055 |
12 | 3b5556a9534493 |
13 | 15212160639c30 |
14 | 766a8d2d6a4c7 |
15 | 33db0e9976ea6 |
hex | 180d1001b9caf |
423110115040431 has 32 divisors (see below), whose sum is σ = 716732436410368. Its totient is φ = 215979640427520.
The previous prime is 423110115040427. The next prime is 423110115040453. The reversal of 423110115040431 is 134040511011324.
It is a happy number.
It is not a de Polignac number, because 423110115040431 - 22 = 423110115040427 is a prime.
It is a super-2 number, since 2×4231101150404312 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (423110115040031) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24997635106 + ... + 24997652031.
It is an arithmetic number, because the mean of its divisors is an integer number (22397888637824).
Almost surely, 2423110115040431 is an apocalyptic number.
423110115040431 is a deficient number, since it is larger than the sum of its proper divisors (293622321369937).
423110115040431 is a wasteful number, since it uses less digits than its factorization.
423110115040431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49995287191.
The product of its (nonzero) digits is 5760, while the sum is 30.
Adding to 423110115040431 its reverse (134040511011324), we get a palindrome (557150626051755).
The spelling of 423110115040431 in words is "four hundred twenty-three trillion, one hundred ten billion, one hundred fifteen million, forty thousand, four hundred thirty-one".
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