Base | Representation |
---|---|
bin | 100110110111100… |
… | …0100010100100101 |
3 | 10100220001102020212 |
4 | 1031233010110211 |
5 | 10132332342401 |
6 | 333225105205 |
7 | 44214245003 |
oct | 11557042445 |
9 | 3326042225 |
10 | 1304184101 |
11 | 60a1a5900 |
12 | 304928205 |
13 | 17a27158c |
14 | c52cda73 |
15 | 79769dbb |
hex | 4dbc4525 |
1304184101 has 12 divisors (see below), whose sum is σ = 1437357600. Its totient is φ = 1182452040.
The previous prime is 1304184071. The next prime is 1304184113. The reversal of 1304184101 is 1014814031.
It is a happy number.
It is a de Polignac number, because none of the positive numbers 2k-1304184101 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1304184191) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31640 + ... + 60078.
It is an arithmetic number, because the mean of its divisors is an integer number (119779800).
Almost surely, 21304184101 is an apocalyptic number.
1304184101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1304184101 is a deficient number, since it is larger than the sum of its proper divisors (133173499).
1304184101 is a wasteful number, since it uses less digits than its factorization.
1304184101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28840 (or 28829 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 23.
The square root of 1304184101 is about 36113.4891834062. The cubic root of 1304184101 is about 1092.5625260467.
Adding to 1304184101 its reverse (1014814031), we get a palindrome (2318998132).
The spelling of 1304184101 in words is "one billion, three hundred four million, one hundred eighty-four thousand, one hundred one".
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