Base | Representation |
---|---|
bin | 10000111010111… |
… | …01110001100111 |
3 | 100220002101122001 |
4 | 20131131301213 |
5 | 242314114423 |
6 | 22030150131 |
7 | 3342325450 |
oct | 1035356147 |
9 | 326071561 |
10 | 141941863 |
11 | 73139028 |
12 | 3b652347 |
13 | 2353a18b |
14 | 14bcc127 |
15 | c6dbcad |
hex | 875dc67 |
141941863 has 8 divisors (see below), whose sum is σ = 167813280. Its totient is φ = 117468960.
The previous prime is 141941843. The next prime is 141941873. The reversal of 141941863 is 368149141.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 141941863 - 25 = 141941831 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141941803) 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, 349408 + ... + 349813.
It is an arithmetic number, because the mean of its divisors is an integer number (20976660).
Almost surely, 2141941863 is an apocalyptic number.
141941863 is a deficient number, since it is larger than the sum of its proper divisors (25871417).
141941863 is an equidigital number, since it uses as much as digits as its factorization.
141941863 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 699257.
The product of its digits is 20736, while the sum is 37.
The square root of 141941863 is about 11913.9356637511. The cubic root of 141941863 is about 521.6391361428.
The spelling of 141941863 in words is "one hundred forty-one million, nine hundred forty-one thousand, eight hundred sixty-three".
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