Base | Representation |
---|---|
bin | 10101011000100011… |
… | …10010110010100110 |
3 | 1002122002011122212002 |
4 | 22230101302302212 |
5 | 142002422431410 |
6 | 5135102125302 |
7 | 554330525516 |
oct | 125421626246 |
9 | 32562148762 |
10 | 11480280230 |
11 | 4961356501 |
12 | 2284880832 |
13 | 110c596a33 |
14 | 7ac9b1846 |
15 | 472d0e7a5 |
hex | 2ac472ca6 |
11480280230 has 8 divisors (see below), whose sum is σ = 20664504432. Its totient is φ = 4592112088.
The previous prime is 11480280179. The next prime is 11480280271. The reversal of 11480280230 is 3208208411.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 11480280193 and 11480280202.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 574014002 + ... + 574014021.
It is an arithmetic number, because the mean of its divisors is an integer number (2583063054).
Almost surely, 211480280230 is an apocalyptic number.
11480280230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11480280230 is a deficient number, since it is larger than the sum of its proper divisors (9184224202).
11480280230 is a wasteful number, since it uses less digits than its factorization.
11480280230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1148028030.
The product of its (nonzero) digits is 3072, while the sum is 29.
Adding to 11480280230 its reverse (3208208411), we get a palindrome (14688488641).
The spelling of 11480280230 in words is "eleven billion, four hundred eighty million, two hundred eighty thousand, two hundred thirty".
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