Base | Representation |
---|---|
bin | 101111101101110… |
… | …1111000010110101 |
3 | 11010120202121122222 |
4 | 1133123233002311 |
5 | 11234340343401 |
6 | 422513132125 |
7 | 54451114550 |
oct | 13733570265 |
9 | 4116677588 |
10 | 1601106101 |
11 | 751867791 |
12 | 38825a045 |
13 | 1c693237a |
14 | 112901697 |
15 | 9586bc1b |
hex | 5f6ef0b5 |
1601106101 has 16 divisors (see below), whose sum is σ = 1861868928. Its totient is φ = 1348401600.
The previous prime is 1601106077. The next prime is 1601106103. The reversal of 1601106101 is 1016011061.
It is a de Polignac number, because none of the positive numbers 2k-1601106101 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 1601106101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1601106103) 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, 584906 + ... + 587636.
It is an arithmetic number, because the mean of its divisors is an integer number (116366808).
Almost surely, 21601106101 is an apocalyptic number.
It is an amenable number.
1601106101 is a deficient number, since it is larger than the sum of its proper divisors (260762827).
1601106101 is a wasteful number, since it uses less digits than its factorization.
1601106101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4172.
The product of its (nonzero) digits is 36, while the sum is 17.
The square root of 1601106101 is about 40013.8238737564. The cubic root of 1601106101 is about 1169.8765547797.
Adding to 1601106101 its reverse (1016011061), we get a palindrome (2617117162).
The spelling of 1601106101 in words is "one billion, six hundred one million, one hundred six thousand, one hundred one".
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