Base | Representation |
---|---|
bin | 110101011111… |
… | …011000011000 |
3 | 222101101210120 |
4 | 311133120120 |
5 | 12042202133 |
6 | 1220313240 |
7 | 230120646 |
oct | 65373030 |
9 | 28341716 |
10 | 14022168 |
11 | 7a08076 |
12 | 4842820 |
13 | 2b9c554 |
14 | 1c10196 |
15 | 136eab3 |
hex | d5f618 |
14022168 has 64 divisors (see below), whose sum is σ = 37048320. Its totient is φ = 4416000.
The previous prime is 14022143. The next prime is 14022187. The reversal of 14022168 is 86122041.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34768 + ... + 35168.
It is an arithmetic number, because the mean of its divisors is an integer number (578880).
Almost surely, 214022168 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 14022168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18524160).
14022168 is an abundant number, since it is smaller than the sum of its proper divisors (23026152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14022168 is a wasteful number, since it uses less digits than its factorization.
14022168 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 488 (or 484 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 24.
The square root of 14022168 is about 3744.6185386498. The cubic root of 14022168 is about 241.1413689382.
It can be divided in two parts, 1402 and 2168, that added together give a triangular number (3570 = T84).
The spelling of 14022168 in words is "fourteen million, twenty-two thousand, one hundred sixty-eight".
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