Base | Representation |
---|---|
bin | 111101011010000… |
… | …001000000111100 |
3 | 2122210120002222111 |
4 | 331122001000330 |
5 | 4102214330301 |
6 | 250121223404 |
7 | 34346545141 |
oct | 7532010074 |
9 | 2583502874 |
10 | 1030230076 |
11 | 4895a1117 |
12 | 249031b64 |
13 | 135592ac5 |
14 | 9ab7a3c8 |
15 | 606a3551 |
hex | 3d68103c |
1030230076 has 12 divisors (see below), whose sum is σ = 1881289872. Its totient is φ = 492718688.
The previous prime is 1030230031. The next prime is 1030230079. The reversal of 1030230076 is 6700320301.
It is a super-2 number, since 2×10302300762 = 2122748018989931552, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1030230079) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5598985 + ... + 5599168.
It is an arithmetic number, because the mean of its divisors is an integer number (156774156).
Almost surely, 21030230076 is an apocalyptic number.
It is an amenable number.
1030230076 is a deficient number, since it is larger than the sum of its proper divisors (851059796).
1030230076 is a wasteful number, since it uses less digits than its factorization.
1030230076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11198180 (or 11198178 counting only the distinct ones).
The product of its (nonzero) digits is 756, while the sum is 22.
The square root of 1030230076 is about 32097.1973231309. The cubic root of 1030230076 is about 1009.9768239625.
Adding to 1030230076 its reverse (6700320301), we get a palindrome (7730550377).
The spelling of 1030230076 in words is "one billion, thirty million, two hundred thirty thousand, seventy-six".
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