Base | Representation |
---|---|
bin | 11101110110011000… |
… | …00010101101011001 |
3 | 1112100211121120110011 |
4 | 32323030002231121 |
5 | 230310000214410 |
6 | 11210103521521 |
7 | 1105060431163 |
oct | 167314025531 |
9 | 45324546404 |
10 | 16025398105 |
11 | 6883a12872 |
12 | 3132a592a1 |
13 | 16851096b2 |
14 | ac04a3933 |
15 | 63bd6118a |
hex | 3bb302b59 |
16025398105 has 8 divisors (see below), whose sum is σ = 19244232000. Its totient is φ = 12811148976.
The previous prime is 16025398093. The next prime is 16025398121. The reversal of 16025398105 is 50189352061.
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 16025398105 - 215 = 16025365337 is a prime.
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, 1138495 + ... + 1152484.
It is an arithmetic number, because the mean of its divisors is an integer number (2405529000).
Almost surely, 216025398105 is an apocalyptic number.
It is an amenable number.
16025398105 is a deficient number, since it is larger than the sum of its proper divisors (3218833895).
16025398105 is a wasteful number, since it uses less digits than its factorization.
16025398105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2292383.
The product of its (nonzero) digits is 64800, while the sum is 40.
The spelling of 16025398105 in words is "sixteen billion, twenty-five million, three hundred ninety-eight thousand, one hundred five".
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