Base | Representation |
---|---|
bin | 1011101001111011010… |
… | …1001010011010010101 |
3 | 201010211121011002200102 |
4 | 2322132311022122111 |
5 | 11240034201411041 |
6 | 231552541023445 |
7 | 20315652250514 |
oct | 2723665123225 |
9 | 633747132612 |
10 | 200233232021 |
11 | 77a11491939 |
12 | 32981854b85 |
13 | 15b607405a4 |
14 | 999707467b |
15 | 531db9509b |
hex | 2e9ed4a695 |
200233232021 has 8 divisors (see below), whose sum is σ = 223170166080. Its totient is φ = 178536132288.
The previous prime is 200233232009. The next prime is 200233232033. The reversal of 200233232021 is 120232332002.
It is an interprime number because it is at equal distance from previous prime (200233232009) and next prime (200233232033).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 200233232021 - 234 = 183053362837 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 200233231984 and 200233232002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200233232041) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 309958241 + ... + 309958886.
It is an arithmetic number, because the mean of its divisors is an integer number (27896270760).
Almost surely, 2200233232021 is an apocalyptic number.
It is an amenable number.
200233232021 is a deficient number, since it is larger than the sum of its proper divisors (22936934059).
200233232021 is a wasteful number, since it uses less digits than its factorization.
200233232021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 619917163.
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 200233232021 its reverse (120232332002), we get a palindrome (320465564023).
The spelling of 200233232021 in words is "two hundred billion, two hundred thirty-three million, two hundred thirty-two thousand, twenty-one".
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