Base | Representation |
---|---|
bin | 10000111100010… |
… | …00011101100110 |
3 | 100220102021110212 |
4 | 20132020131212 |
5 | 242340213320 |
6 | 22034015422 |
7 | 3343654301 |
oct | 1036103546 |
9 | 326367425 |
10 | 142116710 |
11 | 7324842a |
12 | 3b717572 |
13 | 2359b938 |
14 | 14c35b38 |
15 | c7239c5 |
hex | 8788766 |
142116710 has 32 divisors (see below), whose sum is σ = 266464512. Its totient is φ = 54512640.
The previous prime is 142116671. The next prime is 142116721. The reversal of 142116710 is 17611241.
It is a happy number.
142116710 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 2×1421167102 = 40394318522448200, which 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 (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33002 + ... + 37058.
It is an arithmetic number, because the mean of its divisors is an integer number (8327016).
Almost surely, 2142116710 is an apocalyptic number.
142116710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
142116710 is a deficient number, since it is larger than the sum of its proper divisors (124347802).
142116710 is a wasteful number, since it uses less digits than its factorization.
142116710 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4208.
The product of its (nonzero) digits is 336, while the sum is 23.
The square root of 142116710 is about 11921.2713248210. The cubic root of 142116710 is about 521.8532369760.
Adding to 142116710 its reverse (17611241), we get a palindrome (159727951).
The spelling of 142116710 in words is "one hundred forty-two million, one hundred sixteen thousand, seven hundred ten".
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