Base | Representation |
---|---|
bin | 101001111000000… |
… | …0100011111010110 |
3 | 10121220221222212122 |
4 | 1103300010133112 |
5 | 10334202011410 |
6 | 351232215542 |
7 | 46551145166 |
oct | 12360043726 |
9 | 3556858778 |
10 | 1405110230 |
11 | 66116a127 |
12 | 33269a5b2 |
13 | 19514a794 |
14 | d48825a6 |
15 | 83553e55 |
hex | 53c047d6 |
1405110230 has 32 divisors (see below), whose sum is σ = 2680236000. Its totient is φ = 528878592.
The previous prime is 1405110229. The next prime is 1405110271. The reversal of 1405110230 is 320115041.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 1405110199 and 1405110208.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3494 + ... + 53126.
It is an arithmetic number, because the mean of its divisors is an integer number (83757375).
Almost surely, 21405110230 is an apocalyptic number.
1405110230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1405110230 is a deficient number, since it is larger than the sum of its proper divisors (1275125770).
1405110230 is a wasteful number, since it uses less digits than its factorization.
1405110230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49808.
The product of its (nonzero) digits is 120, while the sum is 17.
The square root of 1405110230 is about 37484.7999861277. The cubic root of 1405110230 is about 1120.0484221199.
Adding to 1405110230 its reverse (320115041), we get a palindrome (1725225271).
The spelling of 1405110230 in words is "one billion, four hundred five million, one hundred ten thousand, two hundred thirty".
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