Base | Representation |
---|---|
bin | 1100011110011111001… |
… | …0110001010001000100 |
3 | 202111020212202010202021 |
4 | 3013213302301101010 |
5 | 12002433103242041 |
6 | 242244550052524 |
7 | 21325413002461 |
oct | 3074762612104 |
9 | 674225663667 |
10 | 214342243396 |
11 | 829a1676a16 |
12 | 3565a94a144 |
13 | 1729b7c9828 |
14 | a534c06668 |
15 | 589765ccd1 |
hex | 31e7cb1444 |
214342243396 has 36 divisors (see below), whose sum is σ = 389598795516. Its totient is φ = 103176253440.
The previous prime is 214342243393. The next prime is 214342243397. The reversal of 214342243396 is 693342243412.
It can be written as a sum of positive squares in 2 ways, for example, as 41785083396 + 172557160000 = 204414^2 + 415400^2 .
It is a super-2 number, since 2×2143422433962 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (214342243393) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 597436 + ... + 886348.
Almost surely, 2214342243396 is an apocalyptic number.
It is an amenable number.
214342243396 is a deficient number, since it is larger than the sum of its proper divisors (175256552120).
214342243396 is a wasteful number, since it uses less digits than its factorization.
214342243396 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 289172 (or 289139 counting only the distinct ones).
The product of its digits is 746496, while the sum is 43.
The spelling of 214342243396 in words is "two hundred fourteen billion, three hundred forty-two million, two hundred forty-three thousand, three hundred ninety-six".
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