Base | Representation |
---|---|
bin | 101010100111100… |
… | …0110111110100111 |
3 | 10200122211202021200 |
4 | 1111033012332213 |
5 | 10412041232403 |
6 | 353522213543 |
7 | 50303001324 |
oct | 12517067647 |
9 | 3618752250 |
10 | 1430024103 |
11 | 674236302 |
12 | 33aab42b3 |
13 | 19a361711 |
14 | d7cc9b4b |
15 | 85825ca3 |
hex | 553c6fa7 |
1430024103 has 12 divisors (see below), whose sum is σ = 2155398960. Its totient is φ = 911899296.
The previous prime is 1430024053. The next prime is 1430024107. The reversal of 1430024103 is 3014200341.
It is not a de Polignac number, because 1430024103 - 216 = 1429958567 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1430024107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3453958 + ... + 3454371.
It is an arithmetic number, because the mean of its divisors is an integer number (179616580).
Almost surely, 21430024103 is an apocalyptic number.
1430024103 is a deficient number, since it is larger than the sum of its proper divisors (725374857).
1430024103 is a wasteful number, since it uses less digits than its factorization.
1430024103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6908358 (or 6908355 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 1430024103 is about 37815.6594944475. The cubic root of 1430024103 is about 1126.6295011354.
Adding to 1430024103 its reverse (3014200341), we get a palindrome (4444224444).
The spelling of 1430024103 in words is "one billion, four hundred thirty million, twenty-four thousand, one hundred three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •