Base | Representation |
---|---|
bin | 1011101001000110100… |
… | …1010001011011000001 |
3 | 201010021011212220202201 |
4 | 2322101221101123001 |
5 | 11234111033324301 |
6 | 231514555313201 |
7 | 20310325021042 |
oct | 2722151213301 |
9 | 633234786681 |
10 | 200012011201 |
11 | 77908625412 |
12 | 3291b74b801 |
13 | 15b269662b2 |
14 | 997592a8c9 |
15 | 5309548201 |
hex | 2e91a516c1 |
200012011201 has 4 divisors (see below), whose sum is σ = 200206010304. Its totient is φ = 199818012100.
The previous prime is 200012011193. The next prime is 200012011237. The reversal of 200012011201 is 102110210002.
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 not a de Polignac number, because 200012011201 - 23 = 200012011193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (200012011301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96998005 + ... + 97000066.
It is an arithmetic number, because the mean of its divisors is an integer number (50051502576).
Almost surely, 2200012011201 is an apocalyptic number.
It is an amenable number.
200012011201 is a deficient number, since it is larger than the sum of its proper divisors (193999103).
200012011201 is a wasteful number, since it uses less digits than its factorization.
200012011201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 193999102.
The product of its (nonzero) digits is 8, while the sum is 10.
Adding to 200012011201 its reverse (102110210002), we get a palindrome (302122221203).
The spelling of 200012011201 in words is "two hundred billion, twelve million, eleven thousand, two hundred one".
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