Base | Representation |
---|---|
bin | 11000000000100… |
… | …10001111011000 |
3 | 112000222020122120 |
4 | 30000102033120 |
5 | 403024320204 |
6 | 31552421240 |
7 | 4663611546 |
oct | 1400221730 |
9 | 460866576 |
10 | 201401304 |
11 | a375a865 |
12 | 57547820 |
13 | 32958090 |
14 | 1ca68d96 |
15 | 12a346d9 |
hex | c0123d8 |
201401304 has 64 divisors (see below), whose sum is σ = 548402400. Its totient is φ = 61264896.
The previous prime is 201401303. The next prime is 201401341. The reversal of 201401304 is 403104102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (201401303) 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, 24142 + ... + 31394.
Almost surely, 2201401304 is an apocalyptic number.
201401304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 201401304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (274201200).
201401304 is an abundant number, since it is smaller than the sum of its proper divisors (347001096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201401304 is a wasteful number, since it uses less digits than its factorization.
201401304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7364 (or 7360 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 201401304 is about 14191.5927224537. The cubic root of 201401304 is about 586.1661827213.
Adding to 201401304 its reverse (403104102), we get a palindrome (604505406).
The spelling of 201401304 in words is "two hundred one million, four hundred one thousand, three hundred four".
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