Base | Representation |
---|---|
bin | 10001001011010… |
… | …01010100110010 |
3 | 101001010100021110 |
4 | 20211221110302 |
5 | 243341230242 |
6 | 22144134150 |
7 | 3366466512 |
oct | 1045512462 |
9 | 331110243 |
10 | 144086322 |
11 | 74373206 |
12 | 40307356 |
13 | 23b0b2a3 |
14 | 151c9842 |
15 | c9b239c |
hex | 8969532 |
144086322 has 32 divisors (see below), whose sum is σ = 308290752. Its totient is φ = 44734464.
The previous prime is 144086309. The next prime is 144086333. The reversal of 144086322 is 223680441.
It is a self number, because there is not a number n which added to its sum of digits gives 144086322.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2613 + ... + 17175.
It is an arithmetic number, because the mean of its divisors is an integer number (9634086).
Almost surely, 2144086322 is an apocalyptic number.
144086322 is an abundant number, since it is smaller than the sum of its proper divisors (164204430).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144086322 is a wasteful number, since it uses less digits than its factorization.
144086322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14682.
The product of its (nonzero) digits is 9216, while the sum is 30.
The square root of 144086322 is about 12003.5962111361. The cubic root of 144086322 is about 524.2529929385.
The spelling of 144086322 in words is "one hundred forty-four million, eighty-six thousand, three hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •