Base | Representation |
---|---|
bin | 11100101110101… |
… | …01111011001101 |
3 | 121210111002001011 |
4 | 32113111323031 |
5 | 443144001031 |
6 | 35525245221 |
7 | 5654316214 |
oct | 1627257315 |
9 | 553432034 |
10 | 241000141 |
11 | 114046a78 |
12 | 68863811 |
13 | 3ac11145 |
14 | 2401607b |
15 | 162576b1 |
hex | e5d5ecd |
241000141 has 4 divisors (see below), whose sum is σ = 251478432. Its totient is φ = 230521852.
The previous prime is 241000099. The next prime is 241000157. The reversal of 241000141 is 141000142.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 241000141 - 225 = 207445709 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 (241100141) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5239111 + ... + 5239156.
It is an arithmetic number, because the mean of its divisors is an integer number (62869608).
Almost surely, 2241000141 is an apocalyptic number.
It is an amenable number.
241000141 is a deficient number, since it is larger than the sum of its proper divisors (10478291).
241000141 is a wasteful number, since it uses less digits than its factorization.
241000141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10478290.
The product of its (nonzero) digits is 32, while the sum is 13.
The square root of 241000141 is about 15524.1792375636. The cubic root of 241000141 is about 622.3085466836.
Adding to 241000141 its reverse (141000142), we get a palindrome (382000283).
Subtracting from 241000141 its reverse (141000142), we obtain a palindrome (99999999).
The spelling of 241000141 in words is "two hundred forty-one million, one hundred forty-one", and thus it is an aban number.
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