Base | Representation |
---|---|
bin | 1101000000010… |
… | …0011011010011 |
3 | 10210122010102020 |
4 | 3100010123103 |
5 | 102430402313 |
6 | 5225022523 |
7 | 1231421436 |
oct | 320043323 |
9 | 123563366 |
10 | 54544083 |
11 | 28874860 |
12 | 16324a43 |
13 | b3b9809 |
14 | 735b81d |
15 | 4bc6323 |
hex | 34046d3 |
54544083 has 16 divisors (see below), whose sum is σ = 80044416. Its totient is φ = 32762240.
The previous prime is 54544073. The next prime is 54544093. The reversal of 54544083 is 38044545.
It is an interprime number because it is at equal distance from previous prime (54544073) and next prime (54544093).
It is a cyclic number.
It is not a de Polignac number, because 54544083 - 25 = 54544051 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (54544043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3585 + ... + 11042.
It is an arithmetic number, because the mean of its divisors is an integer number (5002776).
Almost surely, 254544083 is an apocalyptic number.
54544083 is a deficient number, since it is larger than the sum of its proper divisors (25500333).
54544083 is a wasteful number, since it uses less digits than its factorization.
54544083 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14754.
The product of its (nonzero) digits is 38400, while the sum is 33.
The square root of 54544083 is about 7385.3966041100. The cubic root of 54544083 is about 379.2415226411.
The spelling of 54544083 in words is "fifty-four million, five hundred forty-four thousand, eighty-three".
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