Base | Representation |
---|---|
bin | 1100111110111… |
… | …0011011110001 |
3 | 10210110112211212 |
4 | 3033232123301 |
5 | 102420012001 |
6 | 5223045505 |
7 | 1230565010 |
oct | 317563361 |
9 | 123415755 |
10 | 54454001 |
11 | 28813108 |
12 | 162a0895 |
13 | b387804 |
14 | 7336a77 |
15 | 4ba97bb |
hex | 33ee6f1 |
54454001 has 8 divisors (see below), whose sum is σ = 62278464. Its totient is φ = 46640880.
The previous prime is 54453979. The next prime is 54454033. The reversal of 54454001 is 10045445.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-54454001 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (54454051) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 14726 + ... + 18048.
It is an arithmetic number, because the mean of its divisors is an integer number (7784808).
Almost surely, 254454001 is an apocalyptic number.
It is an amenable number.
54454001 is a deficient number, since it is larger than the sum of its proper divisors (7824463).
54454001 is a wasteful number, since it uses less digits than its factorization.
54454001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5671.
The product of its (nonzero) digits is 1600, while the sum is 23.
The square root of 54454001 is about 7379.2954270716. The cubic root of 54454001 is about 379.0326294707.
Adding to 54454001 its reverse (10045445), we get a palindrome (64499446).
It can be divided in two parts, 544 and 54001, that added together give a palindrome (54545).
The spelling of 54454001 in words is "fifty-four million, four hundred fifty-four thousand, one".
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