Base | Representation |
---|---|
bin | 1011111100101… |
… | …10111110111010 |
3 | 20222121101000202 |
4 | 11332112332322 |
5 | 201124430041 |
6 | 13540202202 |
7 | 2324652626 |
oct | 576267672 |
9 | 228541022 |
10 | 100233146 |
11 | 51640712 |
12 | 29699362 |
13 | 179c5970 |
14 | d452186 |
15 | 8beda9b |
hex | 5f96fba |
100233146 has 16 divisors (see below), whose sum is σ = 163968000. Its totient is φ = 45674928.
The previous prime is 100233143. The next prime is 100233157. The reversal of 100233146 is 641332001.
It is not an unprimeable number, because it can be changed into a prime (100233143) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 22346 + ... + 26453.
It is an arithmetic number, because the mean of its divisors is an integer number (10248000).
Almost surely, 2100233146 is an apocalyptic number.
100233146 is a deficient number, since it is larger than the sum of its proper divisors (63734854).
100233146 is a wasteful number, since it uses less digits than its factorization.
100233146 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48893.
The product of its (nonzero) digits is 432, while the sum is 20.
The square root of 100233146 is about 10011.6505132770. The cubic root of 100233146 is about 464.5193260104.
Adding to 100233146 its reverse (641332001), we get a palindrome (741565147).
The spelling of 100233146 in words is "one hundred million, two hundred thirty-three thousand, one hundred forty-six".
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