Base | Representation |
---|---|
bin | 111101011001001… |
… | …100010000111100 |
3 | 2122210011010121010 |
4 | 331121030100330 |
5 | 4102140422022 |
6 | 250112435220 |
7 | 34344655206 |
oct | 7531142074 |
9 | 2583133533 |
10 | 1030014012 |
11 | 489463855 |
12 | 248b48b10 |
13 | 135518661 |
14 | 9ab21776 |
15 | 6065e50c |
hex | 3d64c43c |
1030014012 has 12 divisors (see below), whose sum is σ = 2403366056. Its totient is φ = 343338000.
The previous prime is 1030014001. The next prime is 1030014061. The reversal of 1030014012 is 2104100301.
It is a happy number.
1030014012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×10300140122 = 2121857729832672288, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 85834501 = 1030014012 / (1 + 0 + 3 + 0 + 0 + 1 + 4 + 0 + 1 + 2).
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, 42917239 + ... + 42917262.
Almost surely, 21030014012 is an apocalyptic number.
1030014012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
1030014012 is an abundant number, since it is smaller than the sum of its proper divisors (1373352044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1030014012 is a wasteful number, since it uses less digits than its factorization.
1030014012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85834508 (or 85834506 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 12.
The square root of 1030014012 is about 32093.8313699066. The cubic root of 1030014012 is about 1009.9062135573.
Adding to 1030014012 its reverse (2104100301), we get a palindrome (3134114313).
The spelling of 1030014012 in words is "one billion, thirty million, fourteen thousand, twelve".
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