Base | Representation |
---|---|
bin | 11010011101011000… |
… | …11000010100100000 |
3 | 1100122222111211101110 |
4 | 31032230120110200 |
5 | 213043010034223 |
6 | 10305321503320 |
7 | 1012005566550 |
oct | 151654302440 |
9 | 40588454343 |
10 | 14205158688 |
11 | 602a494a76 |
12 | 2905341b40 |
13 | 1454c81256 |
14 | 98a83d160 |
15 | 58215ad93 |
hex | 34eb18520 |
14205158688 has 96 divisors (see below), whose sum is σ = 42636754944. Its totient is φ = 4056590592.
The previous prime is 14205158683. The next prime is 14205158717. The reversal of 14205158688 is 88685150241.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (48).
It is not an unprimeable number, because it can be changed into a prime (14205158683) 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, 1801731 + ... + 1809597.
It is an arithmetic number, because the mean of its divisors is an integer number (444132864).
Almost surely, 214205158688 is an apocalyptic number.
It is an amenable number.
14205158688 is an abundant number, since it is smaller than the sum of its proper divisors (28431596256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14205158688 is a wasteful number, since it uses less digits than its factorization.
14205158688 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10574 (or 10566 counting only the distinct ones).
The product of its (nonzero) digits is 614400, while the sum is 48.
The spelling of 14205158688 in words is "fourteen billion, two hundred five million, one hundred fifty-eight thousand, six hundred eighty-eight".
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