Base | Representation |
---|---|
bin | 1101101101100011… |
… | …00000000111010001 |
3 | 201000000202201112210 |
4 | 12312301200013101 |
5 | 110034004202301 |
6 | 3214244142333 |
7 | 350264562264 |
oct | 66661400721 |
9 | 21000681483 |
10 | 7361397201 |
11 | 3138353744 |
12 | 15153979a9 |
13 | 90414c942 |
14 | 4db952cdb |
15 | 2d1404ad6 |
hex | 1b6c601d1 |
7361397201 has 16 divisors (see below), whose sum is σ = 9862400000. Its totient is φ = 4884053328.
The previous prime is 7361397191. The next prime is 7361397203. The reversal of 7361397201 is 1027931637.
It is a happy number.
It is not a de Polignac number, because 7361397201 - 215 = 7361364433 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 7361397201.
It is not an unprimeable number, because it can be changed into a prime (7361397203) 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, 542700 + ... + 556098.
It is an arithmetic number, because the mean of its divisors is an integer number (616400000).
Almost surely, 27361397201 is an apocalyptic number.
It is an amenable number.
7361397201 is a deficient number, since it is larger than the sum of its proper divisors (2501002799).
7361397201 is a wasteful number, since it uses less digits than its factorization.
7361397201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14268.
The product of its (nonzero) digits is 47628, while the sum is 39.
The square root of 7361397201 is about 85798.5850757459. The cubic root of 7361397201 is about 1945.3007336062.
The spelling of 7361397201 in words is "seven billion, three hundred sixty-one million, three hundred ninety-seven thousand, two hundred one".
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