Base | Representation |
---|---|
bin | 10000110011110… |
… | …10110010000111 |
3 | 100211100011020111 |
4 | 20121322302013 |
5 | 242044341403 |
6 | 21554213451 |
7 | 3331404001 |
oct | 1031726207 |
9 | 324304214 |
10 | 141012103 |
11 | 72663531 |
12 | 3b284287 |
13 | 232a2c1b |
14 | 14a29371 |
15 | c5a656d |
hex | 867ac87 |
141012103 has 8 divisors (see below), whose sum is σ = 148917888. Its totient is φ = 133254264.
The previous prime is 141012097. The next prime is 141012107. The reversal of 141012103 is 301210141.
141012103 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 cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-141012103 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141012107) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35025 + ... + 38842.
It is an arithmetic number, because the mean of its divisors is an integer number (18614736).
Almost surely, 2141012103 is an apocalyptic number.
141012103 is a deficient number, since it is larger than the sum of its proper divisors (7905785).
141012103 is an equidigital number, since it uses as much as digits as its factorization.
141012103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73973.
The product of its (nonzero) digits is 24, while the sum is 13.
The square root of 141012103 is about 11874.8517043372. The cubic root of 141012103 is about 520.4976781194.
Adding to 141012103 its reverse (301210141), we get a palindrome (442222244).
The spelling of 141012103 in words is "one hundred forty-one million, twelve thousand, one hundred three".
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