Base | Representation |
---|---|
bin | 11001100011110… |
… | …11000001101111 |
3 | 112221110022220220 |
4 | 30301323001233 |
5 | 414342212143 |
6 | 33135342423 |
7 | 5212325010 |
oct | 1461730157 |
9 | 487408826 |
10 | 214413423 |
11 | 100037a84 |
12 | 5b981a13 |
13 | 35562963 |
14 | 20695007 |
15 | 13c54d83 |
hex | cc7b06f |
214413423 has 24 divisors (see below), whose sum is σ = 344838528. Its totient is φ = 116069328.
The previous prime is 214413413. The next prime is 214413431. The reversal of 214413423 is 324314412.
It is not a de Polignac number, because 214413423 - 28 = 214413167 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 214413393 and 214413402.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214413403) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6561 + ... + 21722.
It is an arithmetic number, because the mean of its divisors is an integer number (14368272).
Almost surely, 2214413423 is an apocalyptic number.
214413423 is a deficient number, since it is larger than the sum of its proper divisors (130425105).
214413423 is a wasteful number, since it uses less digits than its factorization.
214413423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28331 (or 28312 counting only the distinct ones).
The product of its digits is 2304, while the sum is 24.
The square root of 214413423 is about 14642.8625275251. The cubic root of 214413423 is about 598.5273356121.
Adding to 214413423 its reverse (324314412), we get a palindrome (538727835).
The spelling of 214413423 in words is "two hundred fourteen million, four hundred thirteen thousand, four hundred twenty-three".
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