Base | Representation |
---|---|
bin | 10000111010100… |
… | …00111000011111 |
3 | 100212222201012012 |
4 | 20131100320133 |
5 | 242310422210 |
6 | 22025101435 |
7 | 3342015500 |
oct | 1035207037 |
9 | 325881165 |
10 | 141889055 |
11 | 73102390 |
12 | 3b62787b |
13 | 2351c129 |
14 | 14bb6ba7 |
15 | c6cb305 |
hex | 8750e1f |
141889055 has 96 divisors (see below), whose sum is σ = 242300160. Its totient is φ = 78382080.
The previous prime is 141889019. The next prime is 141889057. The reversal of 141889055 is 550988141.
141889055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 141889055 - 210 = 141888031 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141889057) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 870404 + ... + 870566.
It is an arithmetic number, because the mean of its divisors is an integer number (2523960).
Almost surely, 2141889055 is an apocalyptic number.
141889055 is a deficient number, since it is larger than the sum of its proper divisors (100411105).
141889055 is a wasteful number, since it uses less digits than its factorization.
141889055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 229 (or 222 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 41.
The square root of 141889055 is about 11911.7192293976. The cubic root of 141889055 is about 521.5744379728.
The spelling of 141889055 in words is "one hundred forty-one million, eight hundred eighty-nine thousand, fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •