Base | Representation |
---|---|
bin | 11010100011000001… |
… | …01101001011100110 |
3 | 1100210021110110111210 |
4 | 31101200231023212 |
5 | 213142110230204 |
6 | 10314131012250 |
7 | 1013121441132 |
oct | 152140551346 |
9 | 40707413453 |
10 | 14252430054 |
11 | 6054141715 |
12 | 291913a086 |
13 | 14619c2685 |
14 | 992c263c2 |
15 | 586397389 |
hex | 35182d2e6 |
14252430054 has 16 divisors (see below), whose sum is σ = 28693635840. Its totient is φ = 4719347400.
The previous prime is 14252430047. The next prime is 14252430077. The reversal of 14252430054 is 45003425241.
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, 7864674 + ... + 7866485.
It is an arithmetic number, because the mean of its divisors is an integer number (1793352240).
Almost surely, 214252430054 is an apocalyptic number.
14252430054 is an abundant number, since it is smaller than the sum of its proper divisors (14441205786).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14252430054 is a wasteful number, since it uses less digits than its factorization.
14252430054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15731315.
The product of its (nonzero) digits is 19200, while the sum is 30.
Adding to 14252430054 its reverse (45003425241), we get a palindrome (59255855295).
It can be divided in two parts, 142524 and 30054, that added together give a triangular number (172578 = T587).
The spelling of 14252430054 in words is "fourteen billion, two hundred fifty-two million, four hundred thirty thousand, fifty-four".
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