Base | Representation |
---|---|
bin | 11101110100100010… |
… | …101010010010010110 |
3 | 10001122112022020221222 |
4 | 131310202222102112 |
5 | 1011034110423410 |
6 | 22413152010342 |
7 | 2212325426111 |
oct | 356442522226 |
9 | 101575266858 |
10 | 32020014230 |
11 | 12641510686 |
12 | 62575309b2 |
13 | 3033a291a9 |
14 | 179a833578 |
15 | c76141955 |
hex | 7748aa496 |
32020014230 has 16 divisors (see below), whose sum is σ = 59193756720. Its totient is φ = 12461843232.
The previous prime is 32020014227. The next prime is 32020014239. The reversal of 32020014230 is 3241002023.
It is a super-2 number, since 2×320200142302 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 32020014199 and 32020014208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32020014239) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43269920 + ... + 43270659.
It is an arithmetic number, because the mean of its divisors is an integer number (3699609795).
Almost surely, 232020014230 is an apocalyptic number.
32020014230 is a deficient number, since it is larger than the sum of its proper divisors (27173742490).
32020014230 is a wasteful number, since it uses less digits than its factorization.
32020014230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86540623.
The product of its (nonzero) digits is 288, while the sum is 17.
Adding to 32020014230 its reverse (3241002023), we get a palindrome (35261016253).
The spelling of 32020014230 in words is "thirty-two billion, twenty million, fourteen thousand, two hundred thirty".
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