Base | Representation |
---|---|
bin | 10011001100010110… |
… | …01000110101110111 |
3 | 222121010001001122010 |
4 | 21212023020311313 |
5 | 132100324133143 |
6 | 4422245135303 |
7 | 513226443366 |
oct | 114613106567 |
9 | 28533031563 |
10 | 10304130423 |
11 | 440845a774 |
12 | 1bb69ba533 |
13 | c82a032c2 |
14 | 6da6cd7dd |
15 | 404935a33 |
hex | 2662c8d77 |
10304130423 has 16 divisors (see below), whose sum is σ = 14554844640. Its totient is φ = 6461853696.
The previous prime is 10304130413. The next prime is 10304130427. The reversal of 10304130423 is 32403140301.
It is not a de Polignac number, because 10304130423 - 25 = 10304130391 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10304130423.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10304130427) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42861 + ... + 149817.
It is an arithmetic number, because the mean of its divisors is an integer number (909677790).
Almost surely, 210304130423 is an apocalyptic number.
10304130423 is a deficient number, since it is larger than the sum of its proper divisors (4250714217).
10304130423 is a wasteful number, since it uses less digits than its factorization.
10304130423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108866.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 10304130423 its reverse (32403140301), we get a palindrome (42707270724).
The spelling of 10304130423 in words is "ten billion, three hundred four million, one hundred thirty thousand, four hundred twenty-three".
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