Base | Representation |
---|---|
bin | 110111001011… |
… | …101000100000 |
3 | 1000012221000210 |
4 | 313023220200 |
5 | 12200344233 |
6 | 1234014120 |
7 | 233645445 |
oct | 67135040 |
9 | 30187023 |
10 | 14465568 |
11 | 8190217 |
12 | 4a17340 |
13 | 2cc6310 |
14 | 1cc79cc |
15 | 140b163 |
hex | dcba20 |
14465568 has 96 divisors (see below), whose sum is σ = 41743296. Its totient is φ = 4359168.
The previous prime is 14465567. The next prime is 14465573. The reversal of 14465568 is 86556441.
It is a happy number.
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 (39).
It is a nialpdrome in base 16.
It is not an unprimeable number, because it can be changed into a prime (14465567) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83530 + ... + 83702.
It is an arithmetic number, because the mean of its divisors is an integer number (434826).
Almost surely, 214465568 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 14465568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20871648).
14465568 is an abundant number, since it is smaller than the sum of its proper divisors (27277728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14465568 is a wasteful number, since it uses less digits than its factorization.
14465568 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 266 (or 258 counting only the distinct ones).
The product of its digits is 115200, while the sum is 39.
The square root of 14465568 is about 3803.3627226443. The cubic root of 14465568 is about 243.6567780271.
The spelling of 14465568 in words is "fourteen million, four hundred sixty-five thousand, five hundred sixty-eight".
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