Base | Representation |
---|---|
bin | 1011101100111100110… |
… | …0000110110101011101 |
3 | 201012221010210110220112 |
4 | 2323033030012311131 |
5 | 11243214401144203 |
6 | 232205242255405 |
7 | 20345033335121 |
oct | 2731714066535 |
9 | 635833713815 |
10 | 201044553053 |
11 | 78298455393 |
12 | 32b694b7565 |
13 | 15c5c8583c6 |
14 | 9a32b09581 |
15 | 536a0066d8 |
hex | 2ecf306d5d |
201044553053 has 16 divisors (see below), whose sum is σ = 214254919680. Its totient is φ = 188309577600.
The previous prime is 201044553041. The next prime is 201044553067. The reversal of 201044553053 is 350355440102.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 201044553053 - 214 = 201044536669 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (201044553013) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239768 + ... + 677921.
It is an arithmetic number, because the mean of its divisors is an integer number (13390932480).
Almost surely, 2201044553053 is an apocalyptic number.
It is an amenable number.
201044553053 is a deficient number, since it is larger than the sum of its proper divisors (13210366627).
201044553053 is a wasteful number, since it uses less digits than its factorization.
201044553053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 917948.
The product of its (nonzero) digits is 36000, while the sum is 32.
Adding to 201044553053 its reverse (350355440102), we get a palindrome (551399993155).
The spelling of 201044553053 in words is "two hundred one billion, forty-four million, five hundred fifty-three thousand, fifty-three".
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