Base | Representation |
---|---|
bin | 111111010011001… |
… | …1011011110000001 |
3 | 12111000200112122020 |
4 | 1332212123132001 |
5 | 13322221100301 |
6 | 550432432053 |
7 | 103430505105 |
oct | 17646333601 |
9 | 5430615566 |
10 | 2124003201 |
11 | 99aa43051 |
12 | 4b33a8629 |
13 | 27b073438 |
14 | 162137905 |
15 | c6709436 |
hex | 7e99b781 |
2124003201 has 8 divisors (see below), whose sum is σ = 2852676384. Its totient is φ = 1405666080.
The previous prime is 2124003199. The next prime is 2124003221. The reversal of 2124003201 is 1023004212.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2124003201 - 21 = 2124003199 is a prime.
It is a super-2 number, since 2×21240032012 = 9022779195716492802, which contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2124003221) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2583535 + ... + 2584356.
It is an arithmetic number, because the mean of its divisors is an integer number (356584548).
Almost surely, 22124003201 is an apocalyptic number.
It is an amenable number.
2124003201 is a deficient number, since it is larger than the sum of its proper divisors (728673183).
2124003201 is a wasteful number, since it uses less digits than its factorization.
2124003201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5168031.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 2124003201 is about 46086.9092150906. The cubic root of 2124003201 is about 1285.4397402873.
Adding to 2124003201 its reverse (1023004212), we get a palindrome (3147007413).
The spelling of 2124003201 in words is "two billion, one hundred twenty-four million, three thousand, two hundred one".
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