Base | Representation |
---|---|
bin | 11011000101000… |
… | …111001100110001 |
3 | 1011122220002210101 |
4 | 123011013030301 |
5 | 1412301400131 |
6 | 113025432401 |
7 | 14154461542 |
oct | 3305071461 |
9 | 1148802711 |
10 | 454325041 |
11 | 213500145 |
12 | 10819b701 |
13 | 731824b1 |
14 | 444a64c9 |
15 | 29d44c61 |
hex | 1b147331 |
454325041 has 2 divisors, whose sum is σ = 454325042. Its totient is φ = 454325040.
The previous prime is 454325033. The next prime is 454325071. The reversal of 454325041 is 140523454.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 382007025 + 72318016 = 19545^2 + 8504^2 .
It is a cyclic number.
It is not a de Polignac number, because 454325041 - 23 = 454325033 is a prime.
It is a super-3 number, since 3×4543250413 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (454325071) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227162520 + 227162521.
It is an arithmetic number, because the mean of its divisors is an integer number (227162521).
Almost surely, 2454325041 is an apocalyptic number.
It is an amenable number.
454325041 is a deficient number, since it is larger than the sum of its proper divisors (1).
454325041 is an equidigital number, since it uses as much as digits as its factorization.
454325041 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 9600, while the sum is 28.
The square root of 454325041 is about 21314.9018529291. The cubic root of 454325041 is about 768.7566604310.
Adding to 454325041 its reverse (140523454), we get a palindrome (594848495).
It can be divided in two parts, 4543 and 25041, that added together give a square (29584 = 1722).
The spelling of 454325041 in words is "four hundred fifty-four million, three hundred twenty-five thousand, forty-one".
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