Base | Representation |
---|---|
bin | 10000110110000… |
… | …00101111101100 |
3 | 100211212201100000 |
4 | 20123000233230 |
5 | 242133024133 |
6 | 22004304300 |
7 | 3334006320 |
oct | 1033005754 |
9 | 324781300 |
10 | 141298668 |
11 | 72839865 |
12 | 3b3a2090 |
13 | 233734a4 |
14 | 14aa1980 |
15 | c611413 |
hex | 86c0bec |
141298668 has 144 divisors (see below), whose sum is σ = 446001920. Its totient is φ = 38211264.
The previous prime is 141298613. The next prime is 141298673. The reversal of 141298668 is 866892141.
It is an unprimeable number.
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 47 ways as a sum of consecutive naturals, for example, 128730 + ... + 129822.
Almost surely, 2141298668 is an apocalyptic number.
141298668 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 141298668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (223000960).
141298668 is an abundant number, since it is smaller than the sum of its proper divisors (304703252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141298668 is a wasteful number, since it uses less digits than its factorization.
141298668 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1138 (or 1124 counting only the distinct ones).
The product of its digits is 165888, while the sum is 45.
The square root of 141298668 is about 11886.9116258177. The cubic root of 141298668 is about 520.8500249257.
The spelling of 141298668 in words is "one hundred forty-one million, two hundred ninety-eight thousand, six hundred sixty-eight".
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