Base | Representation |
---|---|
bin | 1000100001100101010… |
… | …1101110000110001110 |
3 | 112000000122001200012212 |
4 | 2020121111232012032 |
5 | 4344414211343202 |
6 | 151140253430422 |
7 | 13403160364463 |
oct | 2103125560616 |
9 | 460018050185 |
10 | 146454012302 |
11 | 57124521104 |
12 | 2447319b412 |
13 | 10a6ca30aa0 |
14 | 713486166a |
15 | 3c2263b652 |
hex | 221956e18e |
146454012302 has 16 divisors (see below), whose sum is σ = 236721377760. Its totient is φ = 67553639712.
The previous prime is 146454012301. The next prime is 146454012311. The reversal of 146454012302 is 203210454641.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (146454012301) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 1644098 + ... + 1730885.
It is an arithmetic number, because the mean of its divisors is an integer number (14795086110).
Almost surely, 2146454012302 is an apocalyptic number.
146454012302 is a deficient number, since it is larger than the sum of its proper divisors (90267365458).
146454012302 is a wasteful number, since it uses less digits than its factorization.
146454012302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3376667.
The product of its (nonzero) digits is 23040, while the sum is 32.
Adding to 146454012302 its reverse (203210454641), we get a palindrome (349664466943).
The spelling of 146454012302 in words is "one hundred forty-six billion, four hundred fifty-four million, twelve thousand, three hundred two".
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