Base | Representation |
---|---|
bin | 11011111001011… |
… | …11000111011000 |
3 | 121022100201112121 |
4 | 31330233013120 |
5 | 434402303212 |
6 | 35115551024 |
7 | 5541116614 |
oct | 1574570730 |
9 | 538321477 |
10 | 234025432 |
11 | 110112853 |
12 | 6645b474 |
13 | 3963b5b4 |
14 | 2311c344 |
15 | 1582ad07 |
hex | df2f1d8 |
234025432 has 16 divisors (see below), whose sum is σ = 461892600. Its totient is φ = 110854080.
The previous prime is 234025409. The next prime is 234025459. The reversal of 234025432 is 234520432.
It is a junction number, because it is equal to n+sod(n) for n = 234025397 and 234025406.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 769669 + ... + 769972.
Almost surely, 2234025432 is an apocalyptic number.
It is an amenable number.
234025432 is a deficient number, since it is larger than the sum of its proper divisors (227867168).
234025432 is a wasteful number, since it uses less digits than its factorization.
234025432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1539666 (or 1539662 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 25.
The square root of 234025432 is about 15297.8897891180. The cubic root of 234025432 is about 616.2463384806.
Adding to 234025432 its reverse (234520432), we get a palindrome (468545864).
It can be divided in two parts, 2340 and 25432, that added together give a palindrome (27772).
The spelling of 234025432 in words is "two hundred thirty-four million, twenty-five thousand, four hundred thirty-two".
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