Base | Representation |
---|---|
bin | 10000110111111… |
… | …00110000000010 |
3 | 100212100012111001 |
4 | 20123330300002 |
5 | 242213410300 |
6 | 22013442214 |
7 | 3336052015 |
oct | 1033746002 |
9 | 325305431 |
10 | 141544450 |
11 | 72997493 |
12 | 3b4a036a |
13 | 2342b318 |
14 | 14b2737c |
15 | c65e16a |
hex | 86fcc02 |
141544450 has 48 divisors (see below), whose sum is σ = 277053696. Its totient is φ = 53726400.
The previous prime is 141544439. The next prime is 141544451. The reversal of 141544450 is 54445141.
It is not an unprimeable number, because it can be changed into a prime (141544451) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81289 + ... + 83011.
It is an arithmetic number, because the mean of its divisors is an integer number (5771952).
Almost surely, 2141544450 is an apocalyptic number.
141544450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
141544450 is a deficient number, since it is larger than the sum of its proper divisors (135509246).
141544450 is a wasteful number, since it uses less digits than its factorization.
141544450 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1819 (or 1814 counting only the distinct ones).
The product of its (nonzero) digits is 6400, while the sum is 28.
The square root of 141544450 is about 11897.2454795217. The cubic root of 141544450 is about 521.1518475560.
Adding to 141544450 its reverse (54445141), we get a palindrome (195989591).
The spelling of 141544450 in words is "one hundred forty-one million, five hundred forty-four thousand, four hundred fifty".
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