Base | Representation |
---|---|
bin | 1011101100111100101… |
… | …1101100001101100000 |
3 | 201012221010120221022112 |
4 | 2323033023230031200 |
5 | 11243214334202000 |
6 | 232205240054452 |
7 | 20345032402151 |
oct | 2731713541540 |
9 | 635833527275 |
10 | 201044444000 |
11 | 78298390464 |
12 | 32b69464428 |
13 | 15c5c81a88a |
14 | 9a32abb928 |
15 | 5369ed4235 |
hex | 2ecf2ec360 |
201044444000 has 48 divisors (see below), whose sum is σ = 493966208736. Its totient is φ = 80417776000.
The previous prime is 201044443979. The next prime is 201044444023. The reversal of 201044444000 is 444440102.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25126556 + ... + 25134555.
It is an arithmetic number, because the mean of its divisors is an integer number (10290962682).
Almost surely, 2201044444000 is an apocalyptic number.
201044444000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
201044444000 is an abundant number, since it is smaller than the sum of its proper divisors (292921764736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201044444000 is an equidigital number, since it uses as much as digits as its factorization.
201044444000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50261136 (or 50261118 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 23.
Adding to 201044444000 its reverse (444440102), we get a palindrome (201488884102).
The spelling of 201044444000 in words is "two hundred one billion, forty-four million, four hundred forty-four thousand".
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