Base | Representation |
---|---|
bin | 10000110110000… |
… | …11110101000011 |
3 | 100211220100122211 |
4 | 20123003311003 |
5 | 242133430144 |
6 | 22004442551 |
7 | 3334061203 |
oct | 1033036503 |
9 | 324810584 |
10 | 141311299 |
11 | 728482a8 |
12 | 3b3a9457 |
13 | 2337916c |
14 | 14aa6403 |
15 | c615034 |
hex | 86c3d43 |
141311299 has 4 divisors (see below), whose sum is σ = 145869760. Its totient is φ = 136752840.
The previous prime is 141311279. The next prime is 141311323. The reversal of 141311299 is 992113141.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 141311299 - 217 = 141180227 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 4558429 = 141311299 / (1 + 4 + 1 + 3 + 1 + 1 + 2 + 9 + 9).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 141311299.
It is not an unprimeable number, because it can be changed into a prime (141311279) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 2279184 + ... + 2279245.
It is an arithmetic number, because the mean of its divisors is an integer number (36467440).
Almost surely, 2141311299 is an apocalyptic number.
141311299 is a deficient number, since it is larger than the sum of its proper divisors (4558461).
141311299 is an equidigital number, since it uses as much as digits as its factorization.
141311299 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4558460.
The product of its digits is 1944, while the sum is 31.
The square root of 141311299 is about 11887.4429125864. The cubic root of 141311299 is about 520.8655444413.
The spelling of 141311299 in words is "one hundred forty-one million, three hundred eleven thousand, two hundred ninety-nine".
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