Base | Representation |
---|---|
bin | 11010101011001010… |
… | …01110101000111110 |
3 | 1100222000222011221021 |
4 | 31111211032220332 |
5 | 213312101141132 |
6 | 10325010454354 |
7 | 1014611102335 |
oct | 152545165076 |
9 | 40860864837 |
10 | 14320724542 |
11 | 6089748343 |
12 | 2937b943ba |
13 | 1472bb4b07 |
14 | 99bd22d1c |
15 | 58c387997 |
hex | 35594ea3e |
14320724542 has 16 divisors (see below), whose sum is σ = 21697808832. Its totient is φ = 7088459040.
The previous prime is 14320724489. The next prime is 14320724543. The reversal of 14320724542 is 24542702341.
It is a super-2 number, since 2×143207245422 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 14320724498 and 14320724507.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14320724543) 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 7 ways as a sum of consecutive naturals, for example, 948 + ... + 169240.
It is an arithmetic number, because the mean of its divisors is an integer number (1356113052).
Almost surely, 214320724542 is an apocalyptic number.
14320724542 is a deficient number, since it is larger than the sum of its proper divisors (7377084290).
14320724542 is a wasteful number, since it uses less digits than its factorization.
14320724542 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 168723.
The product of its (nonzero) digits is 53760, while the sum is 34.
The spelling of 14320724542 in words is "fourteen billion, three hundred twenty million, seven hundred twenty-four thousand, five hundred forty-two".
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