Base | Representation |
---|---|
bin | 10001000000001… |
… | …01110011100010 |
3 | 100221101100201211 |
4 | 20200011303202 |
5 | 243003130424 |
6 | 22053020334 |
7 | 3351223144 |
oct | 1040056342 |
9 | 327340654 |
10 | 142630114 |
11 | 73569130 |
12 | 3b9246aa |
13 | 2371b523 |
14 | 14d2ac94 |
15 | c7c5b94 |
hex | 8805ce2 |
142630114 has 16 divisors (see below), whose sum is σ = 233966880. Its totient is φ = 64672960.
The previous prime is 142630109. The next prime is 142630121. The reversal of 142630114 is 411036241.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1482 + ... + 16954.
It is an arithmetic number, because the mean of its divisors is an integer number (14622930).
Almost surely, 2142630114 is an apocalyptic number.
142630114 is a deficient number, since it is larger than the sum of its proper divisors (91336766).
142630114 is a wasteful number, since it uses less digits than its factorization.
142630114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15905.
The product of its (nonzero) digits is 576, while the sum is 22.
The square root of 142630114 is about 11942.7850185792. The cubic root of 142630114 is about 522.4808890853.
Adding to 142630114 its reverse (411036241), we get a palindrome (553666355).
The spelling of 142630114 in words is "one hundred forty-two million, six hundred thirty thousand, one hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.001 sec. • engine limits •