Base | Representation |
---|---|
bin | 11011010011000010… |
… | …10100010110000100 |
3 | 1101211100102111212221 |
4 | 31221201110112010 |
5 | 220003220244102 |
6 | 10422120422124 |
7 | 1026112341610 |
oct | 155141242604 |
9 | 41740374787 |
10 | 14655243652 |
11 | 6240559515 |
12 | 2a10017944 |
13 | 14c72aa80a |
14 | 9d0520340 |
15 | 5ab914637 |
hex | 369854584 |
14655243652 has 48 divisors (see below), whose sum is σ = 31145361408. Its totient is φ = 5890268160.
The previous prime is 14655243637. The next prime is 14655243653. The reversal of 14655243652 is 25634255641.
It is a junction number, because it is equal to n+sod(n) for n = 14655243599 and 14655243608.
It is not an unprimeable number, because it can be changed into a prime (14655243653) 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, 78973 + ... + 188539.
It is an arithmetic number, because the mean of its divisors is an integer number (648861696).
Almost surely, 214655243652 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14655243652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15572680704).
14655243652 is an abundant number, since it is smaller than the sum of its proper divisors (16490117756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14655243652 is a wasteful number, since it uses less digits than its factorization.
14655243652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 109876 (or 109874 counting only the distinct ones).
The product of its digits is 864000, while the sum is 43.
The spelling of 14655243652 in words is "fourteen billion, six hundred fifty-five million, two hundred forty-three thousand, six hundred fifty-two".
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