Base | Representation |
---|---|
bin | 111101011010000… |
… | …011110001000000 |
3 | 2122210120200102211 |
4 | 331122003301000 |
5 | 4102220210334 |
6 | 250121351504 |
7 | 34346623036 |
oct | 7532036100 |
9 | 2583520384 |
10 | 1030241344 |
11 | 4895a9630 |
12 | 249038594 |
13 | 135597c82 |
14 | 9ab80556 |
15 | 606a6a64 |
hex | 3d683c40 |
1030241344 has 56 divisors (see below), whose sum is σ = 2361456288. Its totient is φ = 440739840.
The previous prime is 1030241341. The next prime is 1030241347. The reversal of 1030241344 is 4431420301.
It is an interprime number because it is at equal distance from previous prime (1030241341) and next prime (1030241347).
It is a super-2 number, since 2×10302413442 = 2122794453773852672, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is not an unprimeable number, because it can be changed into a prime (1030241341) 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 7 ways as a sum of consecutive naturals, for example, 31074 + ... + 55009.
Almost surely, 21030241344 is an apocalyptic number.
It is an amenable number.
1030241344 is an abundant number, since it is smaller than the sum of its proper divisors (1331214944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1030241344 is a wasteful number, since it uses less digits than its factorization.
1030241344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86123 (or 86113 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 22.
The square root of 1030241344 is about 32097.3728519952. The cubic root of 1030241344 is about 1009.9805061100.
Adding to 1030241344 its reverse (4431420301), we get a palindrome (5461661645).
The spelling of 1030241344 in words is "one billion, thirty million, two hundred forty-one thousand, three hundred forty-four".
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