Base | Representation |
---|---|
bin | 10000110101100… |
… | …10100001011110 |
3 | 100211202202102110 |
4 | 20122302201132 |
5 | 242124143124 |
6 | 22003134450 |
7 | 3333344430 |
oct | 1032624136 |
9 | 324682373 |
10 | 141240414 |
11 | 727aa017 |
12 | 3b374426 |
13 | 23352b13 |
14 | 14a88650 |
15 | c5ee029 |
hex | 86b285e |
141240414 has 64 divisors (see below), whose sum is σ = 341452800. Its totient is φ = 38047968.
The previous prime is 141240413. The next prime is 141240427. The reversal of 141240414 is 414042141.
141240414 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141240413) 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 31 ways as a sum of consecutive naturals, for example, 302209 + ... + 302675.
It is an arithmetic number, because the mean of its divisors is an integer number (5335200).
Almost surely, 2141240414 is an apocalyptic number.
141240414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 141240414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170726400).
141240414 is an abundant number, since it is smaller than the sum of its proper divisors (200212386).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141240414 is a wasteful number, since it uses less digits than its factorization.
141240414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 877.
The product of its (nonzero) digits is 512, while the sum is 21.
The square root of 141240414 is about 11884.4610311112. The cubic root of 141240414 is about 520.7784371595.
Adding to 141240414 its reverse (414042141), we get a palindrome (555282555).
The spelling of 141240414 in words is "one hundred forty-one million, two hundred forty thousand, four hundred fourteen".
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