Base | Representation |
---|---|
bin | 11011000010010001… |
… | …00111101010011110 |
3 | 1101110112200121110210 |
4 | 31201020213222132 |
5 | 214211211121304 |
6 | 10400133113250 |
7 | 1022453436354 |
oct | 154110475236 |
9 | 41415617423 |
10 | 14514551454 |
11 | 61790a4377 |
12 | 2990a88826 |
13 | 14a40ba3b0 |
14 | 9b99797d4 |
15 | 59e3c2c89 |
hex | 361227a9e |
14514551454 has 64 divisors (see below), whose sum is σ = 31603328064. Its totient is φ = 4417437696.
The previous prime is 14514551449. The next prime is 14514551477. The reversal of 14514551454 is 45415541541.
It is a happy number.
14514551454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5225314 + ... + 5228090.
It is an arithmetic number, because the mean of its divisors is an integer number (493802001).
Almost surely, 214514551454 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14514551454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15801664032).
14514551454 is an abundant number, since it is smaller than the sum of its proper divisors (17088776610).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14514551454 is a wasteful number, since it uses less digits than its factorization.
14514551454 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3501.
The product of its digits is 160000, while the sum is 39.
The spelling of 14514551454 in words is "fourteen billion, five hundred fourteen million, five hundred fifty-one thousand, four hundred fifty-four".
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