Base | Representation |
---|---|
bin | 1100010100000000… |
… | …1010010111111101 |
3 | 22112100020012222210 |
4 | 3011000022113331 |
5 | 23232104412140 |
6 | 1303544531033 |
7 | 144622226424 |
oct | 30500122775 |
9 | 8470205883 |
10 | 3305154045 |
11 | 1446745176 |
12 | 782a80a79 |
13 | 40899826b |
14 | 234d5c2bb |
15 | 14526ed80 |
hex | c500a5fd |
3305154045 has 16 divisors (see below), whose sum is σ = 5329889280. Its totient is φ = 1748867904.
The previous prime is 3305154043. The next prime is 3305154071. The reversal of 3305154045 is 5404515033.
It is not a de Polignac number, because 3305154045 - 21 = 3305154043 is a prime.
It is a super-3 number, since 3×33051540453 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3305154043) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 865590 + ... + 869399.
It is an arithmetic number, because the mean of its divisors is an integer number (333118080).
Almost surely, 23305154045 is an apocalyptic number.
It is an amenable number.
3305154045 is a deficient number, since it is larger than the sum of its proper divisors (2024735235).
3305154045 is a wasteful number, since it uses less digits than its factorization.
3305154045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1735124.
The product of its (nonzero) digits is 18000, while the sum is 30.
The square root of 3305154045 is about 57490.4691666367. The cubic root of 3305154045 is about 1489.5802377458.
Adding to 3305154045 its reverse (5404515033), we get a palindrome (8709669078).
The spelling of 3305154045 in words is "three billion, three hundred five million, one hundred fifty-four thousand, forty-five".
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