Base | Representation |
---|---|
bin | 10000110110110… |
… | …10101010011000 |
3 | 100212002002221201 |
4 | 20123122222120 |
5 | 242144423244 |
6 | 22010443544 |
7 | 3334630651 |
oct | 1033325230 |
9 | 325062851 |
10 | 141404824 |
11 | 729015a0 |
12 | 3b4335b4 |
13 | 233ac8c2 |
14 | 14acc528 |
15 | c632ad4 |
hex | 86daa98 |
141404824 has 64 divisors (see below), whose sum is σ = 300166560. Its totient is φ = 61885440.
The previous prime is 141404801. The next prime is 141404831. The reversal of 141404824 is 428404141.
It is a junction number, because it is equal to n+sod(n) for n = 141404792 and 141404801.
It is a congruent number.
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 15 ways as a sum of consecutive naturals, for example, 445914 + ... + 446230.
Almost surely, 2141404824 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 141404824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150083280).
141404824 is an abundant number, since it is smaller than the sum of its proper divisors (158761736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141404824 is a wasteful number, since it uses less digits than its factorization.
141404824 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 508 (or 504 counting only the distinct ones).
The product of its (nonzero) digits is 4096, while the sum is 28.
The square root of 141404824 is about 11891.3760347573. The cubic root of 141404824 is about 520.9804284065.
Adding to 141404824 its reverse (428404141), we get a palindrome (569808965).
The spelling of 141404824 in words is "one hundred forty-one million, four hundred four thousand, eight hundred twenty-four".
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