Base | Representation |
---|---|
bin | 110000011110011100… |
… | …1111010110101001010 |
3 | 100221200222110022111201 |
4 | 1200330321322311022 |
5 | 3201144330444432 |
6 | 115453502214414 |
7 | 10343502110545 |
oct | 1407471726512 |
9 | 327628408451 |
10 | 104101031242 |
11 | 4017035561a |
12 | 1821328440a |
13 | 9a80346150 |
14 | 507799385c |
15 | 2a942b9ee7 |
hex | 183ce7ad4a |
104101031242 has 16 divisors (see below), whose sum is σ = 173587825152. Its totient is φ = 46496738160.
The previous prime is 104101031213. The next prime is 104101031299. The reversal of 104101031242 is 242130101401.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64577998 + ... + 64579609.
It is an arithmetic number, because the mean of its divisors is an integer number (10849239072).
Almost surely, 2104101031242 is an apocalyptic number.
104101031242 is a deficient number, since it is larger than the sum of its proper divisors (69486793910).
104101031242 is a wasteful number, since it uses less digits than its factorization.
104101031242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 129157653.
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 104101031242 its reverse (242130101401), we get a palindrome (346231132643).
The spelling of 104101031242 in words is "one hundred four billion, one hundred one million, thirty-one thousand, two hundred forty-two".
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