Base | Representation |
---|---|
bin | 10000111110001… |
… | …00111100000000 |
3 | 100220212212021011 |
4 | 20133010330000 |
5 | 242421130131 |
6 | 22043210304 |
7 | 3346035415 |
oct | 1037047400 |
9 | 326785234 |
10 | 142364416 |
11 | 733a7547 |
12 | 3b816994 |
13 | 236575cc |
14 | 14c9c10c |
15 | c7720b1 |
hex | 87c4f00 |
142364416 has 36 divisors (see below), whose sum is σ = 299139400. Its totient is φ = 67433472.
The previous prime is 142364389. The next prime is 142364447. The reversal of 142364416 is 614463241.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9771 + ... + 19498.
Almost surely, 2142364416 is an apocalyptic number.
142364416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
142364416 is an abundant number, since it is smaller than the sum of its proper divisors (156774984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
142364416 is an equidigital number, since it uses as much as digits as its factorization.
142364416 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29304 (or 29290 counting only the distinct ones).
The product of its digits is 13824, while the sum is 31.
The square root of 142364416 is about 11931.6560459980. The cubic root of 142364416 is about 522.1562535317.
The spelling of 142364416 in words is "one hundred forty-two million, three hundred sixty-four thousand, four hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •