Base | Representation |
---|---|
bin | 11100100100110100… |
… | …01100000011011111 |
3 | 1110121011020202201012 |
4 | 32102122030003133 |
5 | 222404324144133 |
6 | 11014144005435 |
7 | 1052112251546 |
oct | 162232140337 |
9 | 43534222635 |
10 | 15341240543 |
11 | 65628040a2 |
12 | 2b8190087b |
13 | 15a6456235 |
14 | a5769115d |
15 | 5ebc6cb48 |
hex | 39268c0df |
15341240543 has 16 divisors (see below), whose sum is σ = 15703527840. Its totient is φ = 14984441856.
The previous prime is 15341240507. The next prime is 15341240561. The reversal of 15341240543 is 34504214351.
15341240543 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 15341240543 - 232 = 11046273247 is a prime.
It is a super-2 number, since 2×153412405432 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (15341240503) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 2329271 + ... + 2335847.
It is an arithmetic number, because the mean of its divisors is an integer number (981470490).
Almost surely, 215341240543 is an apocalyptic number.
15341240543 is a deficient number, since it is larger than the sum of its proper divisors (362287297).
15341240543 is a wasteful number, since it uses less digits than its factorization.
15341240543 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6986.
The product of its (nonzero) digits is 28800, while the sum is 32.
Adding to 15341240543 its reverse (34504214351), we get a palindrome (49845454894).
The spelling of 15341240543 in words is "fifteen billion, three hundred forty-one million, two hundred forty thousand, five hundred forty-three".
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