Base | Representation |
---|---|
bin | 10001011001111… |
… | …11110000110001 |
3 | 101011202020111112 |
4 | 20230333300301 |
5 | 244334410413 |
6 | 22253323105 |
7 | 3422043362 |
oct | 1054776061 |
9 | 334666445 |
10 | 146013233 |
11 | 754699a3 |
12 | 40a96495 |
13 | 24334382 |
14 | 1556bb69 |
15 | cc432a8 |
hex | 8b3fc31 |
146013233 has 8 divisors (see below), whose sum is σ = 153816000. Its totient is φ = 138222288.
The previous prime is 146013209. The next prime is 146013247. The reversal of 146013233 is 332310641.
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 146013233 - 26 = 146013169 is a prime.
It is a super-2 number, since 2×1460132332 = 42639728422224578, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 146013199 and 146013208.
It is not an unprimeable number, because it can be changed into a prime (146013253) 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, 35060 + ... + 39002.
It is an arithmetic number, because the mean of its divisors is an integer number (19227000).
Almost surely, 2146013233 is an apocalyptic number.
It is an amenable number.
146013233 is a deficient number, since it is larger than the sum of its proper divisors (7802767).
146013233 is a wasteful number, since it uses less digits than its factorization.
146013233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5911.
The product of its (nonzero) digits is 1296, while the sum is 23.
The square root of 146013233 is about 12083.5935466235. The cubic root of 146013233 is about 526.5796510534.
Adding to 146013233 its reverse (332310641), we get a palindrome (478323874).
The spelling of 146013233 in words is "one hundred forty-six million, thirteen thousand, two hundred thirty-three".
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