Base | Representation |
---|---|
bin | 1000001100110101… |
… | …0010110101011000 |
3 | 12200102010122100012 |
4 | 2003031102311120 |
5 | 14002013102222 |
6 | 1002233301052 |
7 | 105356513111 |
oct | 20315226530 |
9 | 5612118305 |
10 | 2201300312 |
11 | a2a638562 |
12 | 515264788 |
13 | 291098483 |
14 | 16c4d9208 |
15 | cd3c71e2 |
hex | 83352d58 |
2201300312 has 8 divisors (see below), whose sum is σ = 4127438100. Its totient is φ = 1100650152.
The previous prime is 2201300281. The next prime is 2201300317. The reversal of 2201300312 is 2130031022.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×22013003122 = 9691446127222594688, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2201300317) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137581262 + ... + 137581277.
Almost surely, 22201300312 is an apocalyptic number.
It is an amenable number.
2201300312 is a deficient number, since it is larger than the sum of its proper divisors (1926137788).
2201300312 is a wasteful number, since it uses less digits than its factorization.
2201300312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 275162545 (or 275162541 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 2201300312 is about 46918.0169231395. The cubic root of 2201300312 is about 1300.8476349703.
Adding to 2201300312 its reverse (2130031022), we get a palindrome (4331331334).
The spelling of 2201300312 in words is "two billion, two hundred one million, three hundred thousand, three hundred twelve".
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