Base | Representation |
---|---|
bin | 111101100001100… |
… | …110110101101100 |
3 | 2122221022012122211 |
4 | 331201212311230 |
5 | 4103222020022 |
6 | 250232020204 |
7 | 34402503535 |
oct | 7541466554 |
9 | 2587265584 |
10 | 1032220012 |
11 | 48a73019a |
12 | 249831664 |
13 | 135b0b795 |
14 | 9b13768c |
15 | 60947e77 |
hex | 3d866d6c |
1032220012 has 12 divisors (see below), whose sum is σ = 1823267880. Its totient is φ = 511286336.
The previous prime is 1032219983. The next prime is 1032220039. The reversal of 1032220012 is 2100222301.
It is a junction number, because it is equal to n+sod(n) for n = 1032219974 and 1032220001.
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 3 ways as a sum of consecutive naturals, for example, 1205437 + ... + 1206292.
It is an arithmetic number, because the mean of its divisors is an integer number (151938990).
Almost surely, 21032220012 is an apocalyptic number.
It is an amenable number.
1032220012 is a deficient number, since it is larger than the sum of its proper divisors (791047868).
1032220012 is a wasteful number, since it uses less digits than its factorization.
1032220012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2411840 (or 2411838 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 13.
The square root of 1032220012 is about 32128.1809631358. The cubic root of 1032220012 is about 1010.6266777104.
Adding to 1032220012 its reverse (2100222301), we get a palindrome (3132442313).
The spelling of 1032220012 in words is "one billion, thirty-two million, two hundred twenty thousand, twelve".
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