Base | Representation |
---|---|
bin | 1000101110101101… |
… | …0100000101001111 |
3 | 20001022111102021120 |
4 | 2023223110011033 |
5 | 14244401344341 |
6 | 1024310532023 |
7 | 112033315305 |
oct | 21353240517 |
9 | 6038442246 |
10 | 2343387471 |
11 | aa2865767 |
12 | 554967013 |
13 | 2b4656809 |
14 | 183324275 |
15 | daae2066 |
hex | 8bad414f |
2343387471 has 8 divisors (see below), whose sum is σ = 3124767360. Its totient is φ = 1562132952.
The previous prime is 2343387437. The next prime is 2343387479. The reversal of 2343387471 is 1747833432.
It is a happy number.
2343387471 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2343387471 - 214 = 2343371087 is a prime.
It is a super-3 number, since 3×23433874713 (a number of 29 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2343387479) 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, 28716 + ... + 74238.
It is an arithmetic number, because the mean of its divisors is an integer number (390595920).
Almost surely, 22343387471 is an apocalyptic number.
2343387471 is a deficient number, since it is larger than the sum of its proper divisors (781379889).
2343387471 is a wasteful number, since it uses less digits than its factorization.
2343387471 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62685.
The product of its digits is 338688, while the sum is 42.
The square root of 2343387471 is about 48408.5474993828. The cubic root of 2343387471 is about 1328.2547200270.
The spelling of 2343387471 in words is "two billion, three hundred forty-three million, three hundred eighty-seven thousand, four hundred seventy-one".
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