Base | Representation |
---|---|
bin | 1000100111000000… |
… | …1010001011100001 |
3 | 12222001202012120212 |
4 | 2021300022023201 |
5 | 14213120300301 |
6 | 1021154543505 |
7 | 111162024131 |
oct | 21160121341 |
9 | 5861665525 |
10 | 2311103201 |
11 | a86615050 |
12 | 545b97b95 |
13 | 2aaa61bb4 |
14 | 17cd1cac1 |
15 | d7d664bb |
hex | 89c0a2e1 |
2311103201 has 16 divisors (see below), whose sum is σ = 2549114880. Its totient is φ = 2077850880.
The previous prime is 2311103183. The next prime is 2311103203. The reversal of 2311103201 is 1023011132.
It is a cyclic number.
It is not a de Polignac number, because 2311103201 - 222 = 2306908897 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2311103203) 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, 468335 + ... + 473243.
It is an arithmetic number, because the mean of its divisors is an integer number (159319680).
Almost surely, 22311103201 is an apocalyptic number.
It is an amenable number.
2311103201 is a deficient number, since it is larger than the sum of its proper divisors (238011679).
2311103201 is a wasteful number, since it uses less digits than its factorization.
2311103201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5384.
The product of its (nonzero) digits is 36, while the sum is 14.
The square root of 2311103201 is about 48073.9347359877. The cubic root of 2311103201 is about 1322.1268133938.
Adding to 2311103201 its reverse (1023011132), we get a palindrome (3334114333).
The spelling of 2311103201 in words is "two billion, three hundred eleven million, one hundred three thousand, two hundred one".
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