Base | Representation |
---|---|
bin | 111101011010000… |
… | …011101011110100 |
3 | 2122210120122222112 |
4 | 331122003223310 |
5 | 4102220203022 |
6 | 250121350152 |
7 | 34346622053 |
oct | 7532035364 |
9 | 2583518875 |
10 | 1030241012 |
11 | 4895a9359 |
12 | 249038358 |
13 | 135597a88 |
14 | 9ab8039a |
15 | 606a68e2 |
hex | 3d683af4 |
1030241012 has 12 divisors (see below), whose sum is σ = 1812362496. Its totient is φ = 512423160.
The previous prime is 1030240973. The next prime is 1030241053. The reversal of 1030241012 is 2101420301.
It is a super-2 number, since 2×10302410122 = 2122793085613568288, which contains 22 as substring.
It is a congruent number.
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, 673478 + ... + 675005.
It is an arithmetic number, because the mean of its divisors is an integer number (151030208).
Almost surely, 21030241012 is an apocalyptic number.
It is an amenable number.
1030241012 is a deficient number, since it is larger than the sum of its proper divisors (782121484).
1030241012 is a wasteful number, since it uses less digits than its factorization.
1030241012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1348678 (or 1348676 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 1030241012 is about 32097.3676802320. The cubic root of 1030241012 is about 1009.9803976197.
Adding to 1030241012 its reverse (2101420301), we get a palindrome (3131661313).
The spelling of 1030241012 in words is "one billion, thirty million, two hundred forty-one thousand, twelve".
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