Base | Representation |
---|---|
bin | 1011101001111000101… |
… | …0011010001010001011 |
3 | 201010210211001200121210 |
4 | 2322132022122022023 |
5 | 11240023314234311 |
6 | 231551500504203 |
7 | 20315455061160 |
oct | 2723612321213 |
9 | 633724050553 |
10 | 200222024331 |
11 | 77a0612738a |
12 | 32979b4b063 |
13 | 15b5b318114 |
14 | 9995798067 |
15 | 531cbce3a6 |
hex | 2e9e29a28b |
200222024331 has 32 divisors (see below), whose sum is σ = 313438835200. Its totient is φ = 111287437056.
The previous prime is 200222024323. The next prime is 200222024389. The reversal of 200222024331 is 133420222002.
200222024331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 200222024331 - 23 = 200222024323 is a prime.
It is a super-2 number, since 2×2002220243312 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 200222024298 and 200222024307.
It is not an unprimeable number, because it can be changed into a prime (200222026331) 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 31 ways as a sum of consecutive naturals, for example, 2719695 + ... + 2792343.
It is an arithmetic number, because the mean of its divisors is an integer number (9794963600).
Almost surely, 2200222024331 is an apocalyptic number.
200222024331 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
200222024331 is a deficient number, since it is larger than the sum of its proper divisors (113216810869).
200222024331 is a wasteful number, since it uses less digits than its factorization.
200222024331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76243.
The product of its (nonzero) digits is 1152, while the sum is 21.
Adding to 200222024331 its reverse (133420222002), we get a palindrome (333642246333).
The spelling of 200222024331 in words is "two hundred billion, two hundred twenty-two million, twenty-four thousand, three hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •