Base | Representation |
---|---|
bin | 10000111100001… |
… | …10111110101100 |
3 | 100220101222010220 |
4 | 20132012332230 |
5 | 242340020021 |
6 | 22033531340 |
7 | 3343630503 |
oct | 1036067654 |
9 | 326358126 |
10 | 142110636 |
11 | 73243908 |
12 | 3b713b50 |
13 | 23598c45 |
14 | 14c3383a |
15 | c721cc6 |
hex | 8786fac |
142110636 has 48 divisors (see below), whose sum is σ = 344033760. Its totient is φ = 45619200.
The previous prime is 142110611. The next prime is 142110697. The reversal of 142110636 is 636011241.
It is a super-3 number, since 3×1421106363 (a number of 25 digits) contains 333 as substring.
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, 43260 + ... + 46428.
It is an arithmetic number, because the mean of its divisors is an integer number (7167370).
Almost surely, 2142110636 is an apocalyptic number.
It is an amenable number.
142110636 is an abundant number, since it is smaller than the sum of its proper divisors (201923124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
142110636 is a wasteful number, since it uses less digits than its factorization.
142110636 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3314 (or 3312 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 142110636 is about 11921.0165673906. The cubic root of 142110636 is about 521.8458022844.
Adding to 142110636 its reverse (636011241), we get a palindrome (778121877).
The spelling of 142110636 in words is "one hundred forty-two million, one hundred ten thousand, six hundred thirty-six".
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