Base | Representation |
---|---|
bin | 1000101011000100011… |
… | …1000111100010001110 |
3 | 112020121002101120022120 |
4 | 2022301013013202032 |
5 | 4420123040234131 |
6 | 152241053553410 |
7 | 13523236555464 |
oct | 2126107074216 |
9 | 466532346276 |
10 | 149000321166 |
11 | 582108846a4 |
12 | 24a63aa5866 |
13 | 11087425518 |
14 | 72d6ac8834 |
15 | 3d20e63496 |
hex | 22b11c788e |
149000321166 has 16 divisors (see below), whose sum is σ = 298167798144. Its totient is φ = 49638914424.
The previous prime is 149000321143. The next prime is 149000321177. The reversal of 149000321166 is 661123000941.
149000321166 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1490003211662 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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, 6953236 + ... + 6974631.
It is an arithmetic number, because the mean of its divisors is an integer number (18635487384).
Almost surely, 2149000321166 is an apocalyptic number.
149000321166 is an abundant number, since it is smaller than the sum of its proper divisors (149167476978).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
149000321166 is a wasteful number, since it uses less digits than its factorization.
149000321166 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13929655.
The product of its (nonzero) digits is 7776, while the sum is 33.
The spelling of 149000321166 in words is "one hundred forty-nine billion, three hundred twenty-one thousand, one hundred sixty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •