Base | Representation |
---|---|
bin | 1100011001110… |
… | …00011011001101 |
3 | 21020202210020120 |
4 | 12030320123031 |
5 | 203113241031 |
6 | 14153535153 |
7 | 2402220012 |
oct | 614703315 |
9 | 236683216 |
10 | 104040141 |
11 | 53800997 |
12 | 2aa144b9 |
13 | 1872971a |
14 | db63709 |
15 | 9201a96 |
hex | 63386cd |
104040141 has 8 divisors (see below), whose sum is σ = 138767904. Its totient is φ = 69336240.
The previous prime is 104040127. The next prime is 104040161. The reversal of 104040141 is 141040401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 104040141 - 29 = 104039629 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 104040141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104040121) 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, 11610 + ... + 18516.
It is an arithmetic number, because the mean of its divisors is an integer number (17345988).
Almost surely, 2104040141 is an apocalyptic number.
It is an amenable number.
104040141 is a deficient number, since it is larger than the sum of its proper divisors (34727763).
104040141 is an equidigital number, since it uses as much as digits as its factorization.
104040141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11931.
The product of its (nonzero) digits is 64, while the sum is 15.
The square root of 104040141 is about 10200.0069117624. The cubic root of 104040141 is about 470.3274329192.
Adding to 104040141 its reverse (141040401), we get a palindrome (245080542).
The spelling of 104040141 in words is "one hundred four million, forty thousand, one hundred forty-one".
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