Base | Representation |
---|---|
bin | 1011110010000101011… |
… | …0100011101100101001 |
3 | 201100111012122002010210 |
4 | 2330201112203230221 |
5 | 11304030243240200 |
6 | 232554123531333 |
7 | 20424142214106 |
oct | 2744126435451 |
9 | 640435562123 |
10 | 202423024425 |
11 | 7893557a326 |
12 | 33293089b49 |
13 | 1611c309a3b |
14 | 9b23c15aad |
15 | 53eb047650 |
hex | 2f215a3b29 |
202423024425 has 12 divisors (see below), whose sum is σ = 334672733840. Its totient is φ = 107958946320.
The previous prime is 202423024369. The next prime is 202423024451. The reversal of 202423024425 is 524420324202.
202423024425 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 202423024425 - 210 = 202423023401 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 202423024392 and 202423024401.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 1349486755 + ... + 1349486904.
Almost surely, 2202423024425 is an apocalyptic number.
202423024425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
202423024425 is a deficient number, since it is larger than the sum of its proper divisors (132249709415).
202423024425 is a wasteful number, since it uses less digits than its factorization.
202423024425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2698973672 (or 2698973667 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 30.
Adding to 202423024425 its reverse (524420324202), we get a palindrome (726843348627).
The spelling of 202423024425 in words is "two hundred two billion, four hundred twenty-three million, twenty-four thousand, four hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •