Base | Representation |
---|---|
bin | 1100011101101000110… |
… | …1101010011111110011 |
3 | 202110200000001010120002 |
4 | 3013122031222133303 |
5 | 12002001242200111 |
6 | 242210210540215 |
7 | 21316645322525 |
oct | 3073215523763 |
9 | 673600033502 |
10 | 214114412531 |
11 | 82895005248 |
12 | 355b659766b |
13 | 17263549976 |
14 | a51285ba15 |
15 | 588265763b |
hex | 31da36a7f3 |
214114412531 has 4 divisors (see below), whose sum is σ = 226709377992. Its totient is φ = 201519447072.
The previous prime is 214114412527. The next prime is 214114412537. The reversal of 214114412531 is 135214411412.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 214114412531 - 22 = 214114412527 is a prime.
It is a super-2 number, since 2×2141144125312 (a number of 23 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 = 214114412494 and 214114412503.
It is not an unprimeable number, because it can be changed into a prime (214114412537) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6297482705 + ... + 6297482738.
It is an arithmetic number, because the mean of its divisors is an integer number (56677344498).
Almost surely, 2214114412531 is an apocalyptic number.
214114412531 is a deficient number, since it is larger than the sum of its proper divisors (12594965461).
214114412531 is a wasteful number, since it uses less digits than its factorization.
214114412531 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12594965460.
The product of its digits is 3840, while the sum is 29.
Adding to 214114412531 its reverse (135214411412), we get a palindrome (349328823943).
The spelling of 214114412531 in words is "two hundred fourteen billion, one hundred fourteen million, four hundred twelve thousand, five hundred thirty-one".
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