Base | Representation |
---|---|
bin | 110000101000100111… |
… | …0000111011111001001 |
3 | 100222120201210201202211 |
4 | 1201101032013133021 |
5 | 3202344104322111 |
6 | 115551355425121 |
7 | 10355111151430 |
oct | 1412116073711 |
9 | 328521721684 |
10 | 104441870281 |
11 | 40325792a81 |
12 | 182a94551a1 |
13 | 9b05b42658 |
14 | 50aad58117 |
15 | 2ab4194521 |
hex | 18513877c9 |
104441870281 has 16 divisors (see below), whose sum is σ = 120047616000. Its totient is φ = 89008139088.
The previous prime is 104441870233. The next prime is 104441870353. The reversal of 104441870281 is 182078144401.
It is a cyclic number.
It is not a de Polignac number, because 104441870281 - 221 = 104439773129 is a prime.
It is a super-2 number, since 2×1044418702812 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (104441870381) 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, 1978476 + ... + 2030578.
It is an arithmetic number, because the mean of its divisors is an integer number (7502976000).
Almost surely, 2104441870281 is an apocalyptic number.
It is an amenable number.
104441870281 is a deficient number, since it is larger than the sum of its proper divisors (15605745719).
104441870281 is a wasteful number, since it uses less digits than its factorization.
104441870281 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53748.
The product of its (nonzero) digits is 57344, while the sum is 40.
The spelling of 104441870281 in words is "one hundred four billion, four hundred forty-one million, eight hundred seventy thousand, two hundred eighty-one".
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