Base | Representation |
---|---|
bin | 10000101100111… |
… | …10110010100110 |
3 | 100202122101011211 |
4 | 20112132302212 |
5 | 241332023024 |
6 | 21523022034 |
7 | 3320631631 |
oct | 1026366246 |
9 | 322571154 |
10 | 140111014 |
11 | 720a852a |
12 | 3ab0a91a |
13 | 23048a34 |
14 | 14872c18 |
15 | c479594 |
hex | 859eca6 |
140111014 has 8 divisors (see below), whose sum is σ = 211328208. Its totient is φ = 69668280.
The previous prime is 140111011. The next prime is 140111021. The reversal of 140111014 is 410111041.
140111014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 140110985 and 140111003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (140111011) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193162 + ... + 193885.
It is an arithmetic number, because the mean of its divisors is an integer number (26416026).
Almost surely, 2140111014 is an apocalyptic number.
140111014 is a deficient number, since it is larger than the sum of its proper divisors (71217194).
140111014 is a wasteful number, since it uses less digits than its factorization.
140111014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 387230.
The product of its (nonzero) digits is 16, while the sum is 13.
The square root of 140111014 is about 11836.8498343098. The cubic root of 140111014 is about 519.3866214335.
Adding to 140111014 its reverse (410111041), we get a palindrome (550222055).
The spelling of 140111014 in words is "one hundred forty million, one hundred eleven thousand, fourteen".
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