Base | Representation |
---|---|
bin | 10000110100011… |
… | …01001111010101 |
3 | 100211110222221102 |
4 | 20122031033111 |
5 | 242104301301 |
6 | 21555555445 |
7 | 3332140256 |
oct | 1032151725 |
9 | 324428842 |
10 | 141087701 |
11 | 72705307 |
12 | 3b2bbb85 |
13 | 232cb461 |
14 | 14a48b2d |
15 | c5bdb6b |
hex | 868d3d5 |
141087701 has 2 divisors, whose sum is σ = 141087702. Its totient is φ = 141087700.
The previous prime is 141087691. The next prime is 141087707. The reversal of 141087701 is 107780141.
141087701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 140398801 + 688900 = 11849^2 + 830^2 .
It is a cyclic number.
It is not a de Polignac number, because 141087701 - 222 = 136893397 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (141087707) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70543850 + 70543851.
It is an arithmetic number, because the mean of its divisors is an integer number (70543851).
Almost surely, 2141087701 is an apocalyptic number.
It is an amenable number.
141087701 is a deficient number, since it is larger than the sum of its proper divisors (1).
141087701 is an equidigital number, since it uses as much as digits as its factorization.
141087701 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1568, while the sum is 29.
The square root of 141087701 is about 11878.0343912619. The cubic root of 141087701 is about 520.5906761742.
The spelling of 141087701 in words is "one hundred forty-one million, eighty-seven thousand, seven hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •