Base | Representation |
---|---|
bin | 110000100001000001… |
… | …0100111100010110111 |
3 | 100221220222121000120011 |
4 | 1201002002213202313 |
5 | 3201333410310443 |
6 | 115510221121051 |
7 | 10345566365515 |
oct | 1410202474267 |
9 | 327828530504 |
10 | 104187197623 |
11 | 40204a58703 |
12 | 182380b9187 |
13 | 9a95155182 |
14 | 50851c34b5 |
15 | 2a9bb3ab9d |
hex | 18420a78b7 |
104187197623 has 8 divisors (see below), whose sum is σ = 113452484400. Its totient is φ = 95300085888.
The previous prime is 104187197617. The next prime is 104187197651. The reversal of 104187197623 is 326791781401.
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 104187197623 - 29 = 104187197111 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 (104187197663) 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, 94543186 + ... + 94544287.
It is an arithmetic number, because the mean of its divisors is an integer number (14181560550).
Almost surely, 2104187197623 is an apocalyptic number.
104187197623 is a deficient number, since it is larger than the sum of its proper divisors (9265286777).
104187197623 is a wasteful number, since it uses less digits than its factorization.
104187197623 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 189087521.
The product of its (nonzero) digits is 508032, while the sum is 49.
The spelling of 104187197623 in words is "one hundred four billion, one hundred eighty-seven million, one hundred ninety-seven thousand, six hundred twenty-three".
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