Base | Representation |
---|---|
bin | 111100000111111… |
… | …000111100010001 |
3 | 2121022001022220202 |
4 | 330013320330101 |
5 | 4031211414301 |
6 | 244031544545 |
7 | 33665550554 |
oct | 7407707421 |
9 | 2538038822 |
10 | 1008701201 |
11 | 478427162 |
12 | 24198b155 |
13 | 130c95821 |
14 | 97d7469b |
15 | 5d84e66b |
hex | 3c1f8f11 |
1008701201 has 4 divisors (see below), whose sum is σ = 1008824832. Its totient is φ = 1008577572.
The previous prime is 1008701191. The next prime is 1008701207. The reversal of 1008701201 is 1021078001.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1008701201 is a prime.
It is a super-2 number, since 2×10087012012 = 2034956225797684802, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1008701207) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48641 + ... + 66206.
It is an arithmetic number, because the mean of its divisors is an integer number (252206208).
Almost surely, 21008701201 is an apocalyptic number.
It is an amenable number.
1008701201 is a deficient number, since it is larger than the sum of its proper divisors (123631).
1008701201 is an equidigital number, since it uses as much as digits as its factorization.
1008701201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123630.
The product of its (nonzero) digits is 112, while the sum is 20.
The square root of 1008701201 is about 31760.0566907554. The cubic root of 1008701201 is about 1002.8920284420.
Adding to 1008701201 its reverse (1021078001), we get a palindrome (2029779202).
The spelling of 1008701201 in words is "one billion, eight million, seven hundred one thousand, two hundred one".
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