Base | Representation |
---|---|
bin | 1011101010100011011… |
… | …0101011010101110001 |
3 | 201011021022120222102120 |
4 | 2322220312223111301 |
5 | 11240410224314301 |
6 | 232021345304453 |
7 | 20323063542621 |
oct | 2725066532561 |
9 | 634238528376 |
10 | 200401401201 |
11 | 77a98403931 |
12 | 32a0a035129 |
13 | 15b89531491 |
14 | 99b152c881 |
15 | 532d812e36 |
hex | 2ea8dab571 |
200401401201 has 8 divisors (see below), whose sum is σ = 267204003744. Its totient is φ = 133599866400.
The previous prime is 200401401169. The next prime is 200401401209. The reversal of 200401401201 is 102104104002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 200401401201 - 25 = 200401401169 is a prime.
It is not an unprimeable number, because it can be changed into a prime (200401401209) 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, 433770 + ... + 767436.
It is an arithmetic number, because the mean of its divisors is an integer number (33400500468).
Almost surely, 2200401401201 is an apocalyptic number.
It is an amenable number.
200401401201 is a deficient number, since it is larger than the sum of its proper divisors (66802602543).
200401401201 is a wasteful number, since it uses less digits than its factorization.
200401401201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 533871.
The product of its (nonzero) digits is 64, while the sum is 15.
Adding to 200401401201 its reverse (102104104002), we get a palindrome (302505505203).
It can be divided in two parts, 20040 and 1401201, that added together give a palindrome (1421241).
The spelling of 200401401201 in words is "two hundred billion, four hundred one million, four hundred one thousand, two hundred one".
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