Base | Representation |
---|---|
bin | 11011011110110… |
… | …00011010000110 |
3 | 121001202212020022 |
4 | 31233120122012 |
5 | 433003241200 |
6 | 34512535142 |
7 | 5466266144 |
oct | 1557303206 |
9 | 531685208 |
10 | 230524550 |
11 | 109141563 |
12 | 652514b2 |
13 | 389b3c79 |
14 | 2288a594 |
15 | 15388885 |
hex | dbd8686 |
230524550 has 48 divisors (see below), whose sum is σ = 442940400. Its totient is φ = 89203200.
The previous prime is 230524517. The next prime is 230524559. The reversal of 230524550 is 55425032.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230524559) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 284546 + ... + 285354.
It is an arithmetic number, because the mean of its divisors is an integer number (9227925).
Almost surely, 2230524550 is an apocalyptic number.
230524550 is a deficient number, since it is larger than the sum of its proper divisors (212415850).
230524550 is a wasteful number, since it uses less digits than its factorization.
230524550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1001 (or 996 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 26.
The square root of 230524550 is about 15183.0349403537. The cubic root of 230524550 is about 613.1579934225.
Adding to 230524550 its reverse (55425032), we get a palindrome (285949582).
The spelling of 230524550 in words is "two hundred thirty million, five hundred twenty-four thousand, five hundred fifty".
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