Base | Representation |
---|---|
bin | 11000000000100… |
… | …01111101001101 |
3 | 112000222012001111 |
4 | 30000101331031 |
5 | 403024301031 |
6 | 31552412021 |
7 | 4663605265 |
oct | 1400217515 |
9 | 460865044 |
10 | 201400141 |
11 | a37599a8 |
12 | 57547011 |
13 | 329576a7 |
14 | 1ca687a5 |
15 | 12a341b1 |
hex | c011f4d |
201400141 has 8 divisors (see below), whose sum is σ = 203309568. Its totient is φ = 199500000.
The previous prime is 201400127. The next prime is 201400153. The reversal of 201400141 is 141004102.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 201400141 - 25 = 201400109 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (201400541) 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, 45841 + ... + 50041.
It is an arithmetic number, because the mean of its divisors is an integer number (25413696).
Almost surely, 2201400141 is an apocalyptic number.
It is an amenable number.
201400141 is a deficient number, since it is larger than the sum of its proper divisors (1909427).
201400141 is a wasteful number, since it uses less digits than its factorization.
201400141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4643.
The product of its (nonzero) digits is 32, while the sum is 13.
The square root of 201400141 is about 14191.5517474306. The cubic root of 201400141 is about 586.1650544390.
Adding to 201400141 its reverse (141004102), we get a palindrome (342404243).
The spelling of 201400141 in words is "two hundred one million, four hundred thousand, one hundred forty-one".
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