Base | Representation |
---|---|
bin | 10011100111111… |
… | …101000111010101 |
3 | 211221112011210210 |
4 | 103213331013111 |
5 | 1133241203140 |
6 | 52400440033 |
7 | 11105334300 |
oct | 2347750725 |
9 | 757464723 |
10 | 329241045 |
11 | 159936741 |
12 | 92319019 |
13 | 532984b3 |
14 | 31a25b37 |
15 | 1dd87d80 |
hex | 139fd1d5 |
329241045 has 48 divisors (see below), whose sum is σ = 618883200. Its totient is φ = 149014656.
The previous prime is 329241041. The next prime is 329241047. The reversal of 329241045 is 540142923.
It is not a de Polignac number, because 329241045 - 22 = 329241041 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (329241041) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 73531 + ... + 77879.
It is an arithmetic number, because the mean of its divisors is an integer number (12893400).
Almost surely, 2329241045 is an apocalyptic number.
329241045 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
329241045 is a deficient number, since it is larger than the sum of its proper divisors (289642155).
329241045 is a wasteful number, since it uses less digits than its factorization.
329241045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4474 (or 4467 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 30.
The square root of 329241045 is about 18145.0005511160. Note that the first 3 decimals coincide. The cubic root of 329241045 is about 690.5121486470.
Adding to 329241045 its reverse (540142923), we get a palindrome (869383968).
The spelling of 329241045 in words is "three hundred twenty-nine million, two hundred forty-one thousand, forty-five".
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