Base | Representation |
---|---|
bin | 11000000000100… |
… | …10010101101010 |
3 | 112000222021012110 |
4 | 30000102111222 |
5 | 403024323311 |
6 | 31552423150 |
7 | 4663612662 |
oct | 1400222552 |
9 | 460867173 |
10 | 201401706 |
11 | a37600a0 |
12 | 57547ab6 |
13 | 3295830c |
14 | 1ca691a2 |
15 | 12a348a6 |
hex | c01256a |
201401706 has 32 divisors (see below), whose sum is σ = 439992000. Its totient is φ = 60951680.
The previous prime is 201401701. The next prime is 201401719. The reversal of 201401706 is 607104102.
201401706 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (201401701) 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, 67780 + ... + 70688.
It is an arithmetic number, because the mean of its divisors is an integer number (13749750).
Almost surely, 2201401706 is an apocalyptic number.
201401706 is an abundant number, since it is smaller than the sum of its proper divisors (238590294).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201401706 is a wasteful number, since it uses less digits than its factorization.
201401706 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3974.
The product of its (nonzero) digits is 336, while the sum is 21.
The square root of 201401706 is about 14191.6068857617. The cubic root of 201401706 is about 586.1665727198.
Adding to 201401706 its reverse (607104102), we get a palindrome (808505808).
The spelling of 201401706 in words is "two hundred one million, four hundred one thousand, seven hundred six".
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