Base | Representation |
---|---|
bin | 100010000110011101101… |
… | …101110001111110101111 |
3 | 22022000201210112220120002 |
4 | 202012131231301332233 |
5 | 301343242204403211 |
6 | 4552313343214515 |
7 | 331206500355356 |
oct | 42063555617657 |
9 | 8260653486502 |
10 | 2343403200431 |
11 | 823917017a67 |
12 | 31a200ba743b |
13 | 13cc9c51bca7 |
14 | 815c816099d |
15 | 40e55d0e03b |
hex | 2219db71faf |
2343403200431 has 8 divisors (see below), whose sum is σ = 2467084055280. Its totient is φ = 2219756730048.
The previous prime is 2343403200427. The next prime is 2343403200451. The reversal of 2343403200431 is 1340023043432.
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 2343403200431 - 22 = 2343403200427 is a prime.
It is a super-2 number, since 2×23434032004312 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2343403200394 and 2343403200403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2343403200451) 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, 8456156 + ... + 8728881.
It is an arithmetic number, because the mean of its divisors is an integer number (308385506910).
Almost surely, 22343403200431 is an apocalyptic number.
2343403200431 is a deficient number, since it is larger than the sum of its proper divisors (123680854849).
2343403200431 is a wasteful number, since it uses less digits than its factorization.
2343403200431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17192233.
The product of its (nonzero) digits is 20736, while the sum is 29.
Adding to 2343403200431 its reverse (1340023043432), we get a palindrome (3683426243863).
The spelling of 2343403200431 in words is "two trillion, three hundred forty-three billion, four hundred three million, two hundred thousand, four hundred thirty-one".
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