Base | Representation |
---|---|
bin | 110110100000… |
… | …110010011110 |
3 | 222220000022011 |
4 | 312200302132 |
5 | 12124240303 |
6 | 1230141434 |
7 | 232315015 |
oct | 66406236 |
9 | 28800264 |
10 | 14290078 |
11 | 8080390 |
12 | 495187a |
13 | 2c6448a |
14 | 1c7da7c |
15 | 13c416d |
hex | da0c9e |
14290078 has 16 divisors (see below), whose sum is σ = 23451120. Its totient is φ = 6476800.
The previous prime is 14290057. The next prime is 14290091. The reversal of 14290078 is 87009241.
14290078 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9438 + ... + 10846.
It is an arithmetic number, because the mean of its divisors is an integer number (1465695).
Almost surely, 214290078 is an apocalyptic number.
14290078 is a deficient number, since it is larger than the sum of its proper divisors (9161042).
14290078 is a wasteful number, since it uses less digits than its factorization.
14290078 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1883.
The product of its (nonzero) digits is 4032, while the sum is 31.
The square root of 14290078 is about 3780.2219511558. The cubic root of 14290078 is about 242.6674536900.
It can be divided in two parts, 14 and 290078, that added together give a palindrome (290092).
The spelling of 14290078 in words is "fourteen million, two hundred ninety thousand, seventy-eight".
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