Base | Representation |
---|---|
bin | 110010101100010010… |
… | …010111011111110000 |
3 | 12012111022211202012121 |
4 | 302230102113133300 |
5 | 1342433101303121 |
6 | 41001014004024 |
7 | 3634554150334 |
oct | 625422273760 |
9 | 165438752177 |
10 | 54430103536 |
11 | 210a1413446 |
12 | a670646614 |
13 | 5195812b73 |
14 | 28c4c437c4 |
15 | 1638778141 |
hex | cac4977f0 |
54430103536 has 80 divisors (see below), whose sum is σ = 107583114240. Its totient is φ = 26673776640.
The previous prime is 54430103531. The next prime is 54430103573. The reversal of 54430103536 is 63530103445.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54430103531) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113632545 + ... + 113633023.
It is an arithmetic number, because the mean of its divisors is an integer number (1344788928).
Almost surely, 254430103536 is an apocalyptic number.
It is an amenable number.
54430103536 is a deficient number, since it is larger than the sum of its proper divisors (53153010704).
54430103536 is a wasteful number, since it uses less digits than its factorization.
54430103536 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1142 (or 1136 counting only the distinct ones).
The product of its (nonzero) digits is 64800, while the sum is 34.
Subtracting 54430103536 from its reverse (63530103445), we obtain a palindrome (9099999909).
The spelling of 54430103536 in words is "fifty-four billion, four hundred thirty million, one hundred three thousand, five hundred thirty-six".
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