Base | Representation |
---|---|
bin | 1000000000101000… |
… | …1011010000100001 |
3 | 12112211212222221200 |
4 | 2000022023100201 |
5 | 13400414314301 |
6 | 553205111413 |
7 | 104165661252 |
oct | 20012132041 |
9 | 5484788850 |
10 | 2150151201 |
11 | a03782470 |
12 | 5000b8569 |
13 | 2835ca023 |
14 | 1657c2b29 |
15 | c8b71c86 |
hex | 8028b421 |
2150151201 has 24 divisors (see below), whose sum is σ = 3390965760. Its totient is φ = 1302026400.
The previous prime is 2150151167. The next prime is 2150151217. The reversal of 2150151201 is 1021510512.
2150151201 is a `hidden beast` number, since 2 + 150 + 1 + 512 + 0 + 1 = 666.
It is not a de Polignac number, because 2150151201 - 217 = 2150020129 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2150151221) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118131 + ... + 135111.
It is an arithmetic number, because the mean of its divisors is an integer number (141290240).
Almost surely, 22150151201 is an apocalyptic number.
It is an amenable number.
2150151201 is a deficient number, since it is larger than the sum of its proper divisors (1240814559).
2150151201 is a wasteful number, since it uses less digits than its factorization.
2150151201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18277 (or 18274 counting only the distinct ones).
The product of its (nonzero) digits is 100, while the sum is 18.
The square root of 2150151201 is about 46369.7228911280. The cubic root of 2150151201 is about 1290.6931357041.
Adding to 2150151201 its reverse (1021510512), we get a palindrome (3171661713).
It can be divided in two parts, 2150 and 151201, that added together give a palindrome (153351).
The spelling of 2150151201 in words is "two billion, one hundred fifty million, one hundred fifty-one thousand, two hundred one".
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