Base | Representation |
---|---|
bin | 110010110001000100… |
… | …000101010010111010 |
3 | 12012200220122100200211 |
4 | 302301010011102322 |
5 | 1343114110320200 |
6 | 41012555421334 |
7 | 3636546303142 |
oct | 626104052272 |
9 | 165626570624 |
10 | 54510245050 |
11 | 211326809a8 |
12 | a69345484a |
13 | 51a92c2791 |
14 | 28d1745922 |
15 | 1640808aba |
hex | cb11054ba |
54510245050 has 12 divisors (see below), whose sum is σ = 101389055886. Its totient is φ = 21804098000.
The previous prime is 54510245029. The next prime is 54510245057. The reversal of 54510245050 is 5054201545.
It can be written as a sum of positive squares in 3 ways, for example, as 34389106249 + 20121138801 = 185443^2 + 141849^2 .
It is a super-2 number, since 2×545102450502 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (54510245057) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 545102401 + ... + 545102500.
Almost surely, 254510245050 is an apocalyptic number.
54510245050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
54510245050 is a deficient number, since it is larger than the sum of its proper divisors (46878810836).
54510245050 is a wasteful number, since it uses less digits than its factorization.
54510245050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1090204913 (or 1090204908 counting only the distinct ones).
The product of its (nonzero) digits is 20000, while the sum is 31.
Adding to 54510245050 its reverse (5054201545), we get a palindrome (59564446595).
The spelling of 54510245050 in words is "fifty-four billion, five hundred ten million, two hundred forty-five thousand, fifty".
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