Base | Representation |
---|---|
bin | 111100011100111… |
… | …010111110000010 |
3 | 2121200102102210010 |
4 | 330130322332002 |
5 | 4034114331110 |
6 | 244350045350 |
7 | 34063452450 |
oct | 7434727602 |
9 | 2550372703 |
10 | 1014214530 |
11 | 48055242a |
12 | 2437a9856 |
13 | 132176154 |
14 | 989ab9d0 |
15 | 5e08d020 |
hex | 3c73af82 |
1014214530 has 32 divisors (see below), whose sum is σ = 2781846144. Its totient is φ = 231820416.
The previous prime is 1014214501. The next prime is 1014214571. The reversal of 1014214530 is 354124101.
It is a super-2 number, since 2×10142145302 = 2057262225726241800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 1014214497 and 1014214506.
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 15 ways as a sum of consecutive naturals, for example, 2414587 + ... + 2415006.
It is an arithmetic number, because the mean of its divisors is an integer number (86932692).
Almost surely, 21014214530 is an apocalyptic number.
1014214530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1014214530 is an abundant number, since it is smaller than the sum of its proper divisors (1767631614).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1014214530 is a wasteful number, since it uses less digits than its factorization.
1014214530 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4829610.
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 1014214530 is about 31846.7349974844. The cubic root of 1014214530 is about 1004.7159019751.
Adding to 1014214530 its reverse (354124101), we get a palindrome (1368338631).
The spelling of 1014214530 in words is "one billion, fourteen million, two hundred fourteen thousand, five hundred thirty".
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