Base | Representation |
---|---|
bin | 1000011110110000101… |
… | …1111001101010101010 |
3 | 111221001211121012122221 |
4 | 2013230023321222222 |
5 | 4341341243313110 |
6 | 150533152504254 |
7 | 13345331335462 |
oct | 2075413715252 |
9 | 457054535587 |
10 | 145696463530 |
11 | 56875945542 |
12 | 242a154b08a |
13 | 1097bac2387 |
14 | 70a1dc6ba2 |
15 | 3bcad9c7da |
hex | 21ec2f9aaa |
145696463530 has 8 divisors (see below), whose sum is σ = 262253634372. Its totient is φ = 58278585408.
The previous prime is 145696463513. The next prime is 145696463531. The reversal of 145696463530 is 35364696541.
It can be written as a sum of positive squares in 2 ways, for example, as 143312973489 + 2383490041 = 378567^2 + 48821^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (145696463531) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7284823167 + ... + 7284823186.
Almost surely, 2145696463530 is an apocalyptic number.
145696463530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
145696463530 is a deficient number, since it is larger than the sum of its proper divisors (116557170842).
145696463530 is a wasteful number, since it uses less digits than its factorization.
145696463530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14569646360.
The product of its (nonzero) digits is 6998400, while the sum is 52.
The spelling of 145696463530 in words is "one hundred forty-five billion, six hundred ninety-six million, four hundred sixty-three thousand, five hundred thirty".
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