Base | Representation |
---|---|
bin | 100000100100101… |
… | …010111110100001 |
3 | 1102002022021021221 |
4 | 200210222332201 |
5 | 2104344443004 |
6 | 130121015041 |
7 | 16354016122 |
oct | 4044527641 |
9 | 1362267257 |
10 | 546484129 |
11 | 260526684 |
12 | 133024481 |
13 | 892ac0b9 |
14 | 52816049 |
15 | 32e9b354 |
hex | 2092afa1 |
546484129 has 9 divisors (see below), whose sum is σ = 554476761. Its totient is φ = 538606080.
The previous prime is 546484111. The next prime is 546484139. The reversal of 546484129 is 921484645.
The square root of 546484129 is 23377.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 24453025 + 522031104 = 4945^2 + 22848^2 .
It is not a de Polignac number, because 546484129 - 211 = 546482081 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (546484109) 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 8 ways as a sum of consecutive naturals, for example, 2267449 + ... + 2267689.
It is an arithmetic number, because the mean of its divisors is an integer number (61608529).
Almost surely, 2546484129 is an apocalyptic number.
546484129 is the 23377-th square number.
546484129 is the 11689-th centered octagonal number.
It is an amenable number.
546484129 is a deficient number, since it is larger than the sum of its proper divisors (7992632).
546484129 is an frugal number, since it uses more digits than its factorization.
546484129 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 676 (or 338 counting only the distinct ones).
The product of its digits is 276480, while the sum is 43.
The cubic root of 546484129 is about 817.5717021654.
The spelling of 546484129 in words is "five hundred forty-six million, four hundred eighty-four thousand, one hundred twenty-nine".
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