Base | Representation |
---|---|
bin | 10000110111100… |
… | …10111110011101 |
3 | 100212021011120012 |
4 | 20123302332131 |
5 | 242211120123 |
6 | 22012533005 |
7 | 3335524211 |
oct | 1033627635 |
9 | 325234505 |
10 | 141504413 |
11 | 7296a3a6 |
12 | 3b481165 |
13 | 2341602b |
14 | 14b16941 |
15 | c652378 |
hex | 86f2f9d |
141504413 has 4 divisors (see below), whose sum is σ = 149828220. Its totient is φ = 133180608.
The previous prime is 141504409. The next prime is 141504421. The reversal of 141504413 is 314405141.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 314405141 = 19 ⋅16547639.
It can be written as a sum of positive squares in 2 ways, for example, as 130462084 + 11042329 = 11422^2 + 3323^2 .
It is a cyclic number.
It is not a de Polignac number, because 141504413 - 22 = 141504409 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 (141504403) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4161878 + ... + 4161911.
It is an arithmetic number, because the mean of its divisors is an integer number (37457055).
Almost surely, 2141504413 is an apocalyptic number.
It is an amenable number.
141504413 is a deficient number, since it is larger than the sum of its proper divisors (8323807).
141504413 is an equidigital number, since it uses as much as digits as its factorization.
141504413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8323806.
The product of its (nonzero) digits is 960, while the sum is 23.
The square root of 141504413 is about 11895.5627441496. The cubic root of 141504413 is about 521.1027055747.
Adding to 141504413 its reverse (314405141), we get a palindrome (455909554).
The spelling of 141504413 in words is "one hundred forty-one million, five hundred four thousand, four hundred thirteen".
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