Base | Representation |
---|---|
bin | 101010100111101… |
… | …1100000100111101 |
3 | 10200200000010211111 |
4 | 1111033130010331 |
5 | 10412102014100 |
6 | 353524122021 |
7 | 50303511304 |
oct | 12517340475 |
9 | 3620003744 |
10 | 1430110525 |
11 | 674295228 |
12 | 33ab36311 |
13 | 19a391b5c |
14 | d7d0d43b |
15 | 858416ba |
hex | 553dc13d |
1430110525 has 36 divisors (see below), whose sum is σ = 1882956864. Its totient is φ = 1077300000.
The previous prime is 1430110483. The next prime is 1430110541. The reversal of 1430110525 is 5250110341.
It is a happy number.
It is not a de Polignac number, because 1430110525 - 227 = 1295892797 is a prime.
It is a super-2 number, since 2×14301105252 = 4090432227431551250, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1430110496 and 1430110505.
It is a congruent number.
It is an unprimeable number.
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 35 ways as a sum of consecutive naturals, for example, 1903900 + ... + 1904650.
Almost surely, 21430110525 is an apocalyptic number.
It is an amenable number.
1430110525 is a deficient number, since it is larger than the sum of its proper divisors (452846339).
1430110525 is a wasteful number, since it uses less digits than its factorization.
1430110525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1010 (or 986 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 22.
The square root of 1430110525 is about 37816.8021519536. The cubic root of 1430110525 is about 1126.6521962339.
Adding to 1430110525 its reverse (5250110341), we get a palindrome (6680220866).
The spelling of 1430110525 in words is "one billion, four hundred thirty million, one hundred ten thousand, five hundred twenty-five".
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