Base | Representation |
---|---|
bin | 100000011111000… |
… | …110100000011101 |
3 | 1101222120002102011 |
4 | 200133012200131 |
5 | 2104011232104 |
6 | 130025431221 |
7 | 16335425224 |
oct | 4037064035 |
9 | 1358502364 |
10 | 545024029 |
11 | 25a719690 |
12 | 13263b511 |
13 | 88bba634 |
14 | 52555cbb |
15 | 32cad904 |
hex | 207c681d |
545024029 has 32 divisors (see below), whose sum is σ = 655143552. Its totient is φ = 447744000.
The previous prime is 545024021. The next prime is 545024041. The reversal of 545024029 is 920420545.
It is not a de Polignac number, because 545024029 - 23 = 545024021 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (545024021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 513159 + ... + 514219.
It is an arithmetic number, because the mean of its divisors is an integer number (20473236).
Almost surely, 2545024029 is an apocalyptic number.
It is an amenable number.
545024029 is a deficient number, since it is larger than the sum of its proper divisors (110119523).
545024029 is a wasteful number, since it uses less digits than its factorization.
545024029 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1197.
The product of its (nonzero) digits is 14400, while the sum is 31.
The square root of 545024029 is about 23345.7496988210. The cubic root of 545024029 is about 816.8429215207.
The spelling of 545024029 in words is "five hundred forty-five million, twenty-four thousand, twenty-nine".
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