Base | Representation |
---|---|
bin | 1100011110000100111… |
… | …1001011110011001000 |
3 | 202110222012202222100202 |
4 | 3013201033023303020 |
5 | 12002221424022332 |
6 | 242230020351332 |
7 | 21322606043612 |
oct | 3074117136310 |
9 | 673865688322 |
10 | 214232251592 |
11 | 829455804a7 |
12 | 35629b45548 |
13 | 17281a98118 |
14 | a524373db2 |
15 | 588cb82a62 |
hex | 31e13cbcc8 |
214232251592 has 12 divisors (see below), whose sum is σ = 401687926395. Its totient is φ = 107115471224.
The previous prime is 214232251591. The next prime is 214232251603. The reversal of 214232251592 is 295152232412.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
214232251592 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 107116125796 + 107116125796 = 327286^2 + 327286^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=327286.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (214232251591) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1227323 + ... + 1390965.
Almost surely, 2214232251592 is an apocalyptic number.
It is an amenable number.
214232251592 is a deficient number, since it is larger than the sum of its proper divisors (187455674803).
214232251592 is an frugal number, since it uses more digits than its factorization.
214232251592 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 327292 (or 163645 counting only the distinct ones).
The product of its digits is 86400, while the sum is 38.
The spelling of 214232251592 in words is "two hundred fourteen billion, two hundred thirty-two million, two hundred fifty-one thousand, five hundred ninety-two".
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