Base | Representation |
---|---|
bin | 10011010010000011001… |
… | …110111010110101010101 |
3 | 11200200012010110022021020 |
4 | 103102003032322311111 |
5 | 133202201210402321 |
6 | 2452415331311353 |
7 | 164506005135054 |
oct | 23220316726525 |
9 | 4620163408236 |
10 | 1325051653461 |
11 | 470a51129228 |
12 | 19497914b559 |
13 | 97c4b247823 |
14 | 481c073a39b |
15 | 247033ec4c6 |
hex | 134833bad55 |
1325051653461 has 16 divisors (see below), whose sum is σ = 1767592507200. Its totient is φ = 882939391488.
The previous prime is 1325051653447. The next prime is 1325051653507. The reversal of 1325051653461 is 1643561505231.
It is a happy number.
It is not a de Polignac number, because 1325051653461 - 29 = 1325051652949 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1325051653361) 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, 110075535 + ... + 110087571.
It is an arithmetic number, because the mean of its divisors is an integer number (110474531700).
Almost surely, 21325051653461 is an apocalyptic number.
It is an amenable number.
1325051653461 is a deficient number, since it is larger than the sum of its proper divisors (442540853739).
1325051653461 is a wasteful number, since it uses less digits than its factorization.
1325051653461 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26788.
The product of its (nonzero) digits is 324000, while the sum is 42.
The spelling of 1325051653461 in words is "one trillion, three hundred twenty-five billion, fifty-one million, six hundred fifty-three thousand, four hundred sixty-one".
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