Base | Representation |
---|---|
bin | 1000001110110110010… |
… | …0101010101000001000 |
3 | 111112001010122110111212 |
4 | 2003231210222220020 |
5 | 4304114214443243 |
6 | 144545235312252 |
7 | 13134431446301 |
oct | 2035544525010 |
9 | 445033573455 |
10 | 141424765448 |
11 | 54a8365854a |
12 | 234aaa4b688 |
13 | 1044ab01c85 |
14 | 6bb89497a8 |
15 | 3a2ad59318 |
hex | 20ed92aa08 |
141424765448 has 36 divisors (see below), whose sum is σ = 274065184845. Its totient is φ = 68415383040.
The previous prime is 141424765441. The next prime is 141424765451. The reversal of 141424765448 is 844567424141.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 2 ways, for example, as 103981741444 + 37443024004 = 322462^2 + 193502^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=265918.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 141424765396 and 141424765405.
It is not an unprimeable number, because it can be changed into a prime (141424765441) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 32971688 + ... + 32975976.
Almost surely, 2141424765448 is an apocalyptic number.
It is an amenable number.
141424765448 is a deficient number, since it is larger than the sum of its proper divisors (132640419397).
141424765448 is an frugal number, since it uses more digits than its factorization.
141424765448 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8646 (or 4322 counting only the distinct ones).
The product of its digits is 3440640, while the sum is 50.
Multiplying 141424765448 by its sum of digits (50), we get a square (7071238272400 = 26591802).
The spelling of 141424765448 in words is "one hundred forty-one billion, four hundred twenty-four million, seven hundred sixty-five thousand, four hundred forty-eight".
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