Base | Representation |
---|---|
bin | 1101111011000… |
… | …11101010010001 |
3 | 22010210001200022 |
4 | 12331203222101 |
5 | 214400101040 |
6 | 15331233225 |
7 | 2615533130 |
oct | 675435221 |
9 | 263701608 |
10 | 116800145 |
11 | 5aa26750 |
12 | 33148815 |
13 | 1b276617 |
14 | 11725917 |
15 | a3c26b5 |
hex | 6f63a91 |
116800145 has 16 divisors (see below), whose sum is σ = 174745728. Its totient is φ = 72810240.
The previous prime is 116800133. The next prime is 116800147. The reversal of 116800145 is 541008611.
It is a de Polignac number, because none of the positive numbers 2k-116800145 is a prime.
It is a super-4 number, since 4×1168001454 (a number of 33 digits) contains 4444 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (116800147) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151304 + ... + 152073.
It is an arithmetic number, because the mean of its divisors is an integer number (10921608).
Almost surely, 2116800145 is an apocalyptic number.
It is an amenable number.
116800145 is a deficient number, since it is larger than the sum of its proper divisors (57945583).
116800145 is a wasteful number, since it uses less digits than its factorization.
116800145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 303400.
The product of its (nonzero) digits is 960, while the sum is 26.
The square root of 116800145 is about 10807.4115772464. The cubic root of 116800145 is about 488.8186800483.
Adding to 116800145 its reverse (541008611), we get a palindrome (657808756).
The spelling of 116800145 in words is "one hundred sixteen million, eight hundred thousand, one hundred forty-five".
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