Base | Representation |
---|---|
bin | 110010010100110011… |
… | …0101111010000100101 |
3 | 101022221201220202110100 |
4 | 1210221212233100211 |
5 | 3232312441001201 |
6 | 121351522214313 |
7 | 10544062366626 |
oct | 1445146572045 |
9 | 338851822410 |
10 | 108072203301 |
11 | 41918a399a7 |
12 | 18b411b4399 |
13 | a263cb31ba |
14 | 5333161a4d |
15 | 2c27c48886 |
hex | 19299af425 |
108072203301 has 6 divisors (see below), whose sum is σ = 156104293670. Its totient is φ = 72048135528.
The previous prime is 108072203299. The next prime is 108072203353. The reversal of 108072203301 is 103302270801.
108072203301 is a `hidden beast` number, since 10 + 80 + 72 + 203 + 301 = 666.
It can be written as a sum of positive squares in only one way, i.e., 68618326401 + 39453876900 = 261951^2 + 198630^2 .
It is not a de Polignac number, because 108072203301 - 21 = 108072203299 is a prime.
It is a super-2 number, since 2×1080722033012 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108072103301) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6004011286 + ... + 6004011303.
Almost surely, 2108072203301 is an apocalyptic number.
It is an amenable number.
108072203301 is a deficient number, since it is larger than the sum of its proper divisors (48032090369).
108072203301 is a wasteful number, since it uses less digits than its factorization.
108072203301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12008022595 (or 12008022592 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The spelling of 108072203301 in words is "one hundred eight billion, seventy-two million, two hundred three thousand, three hundred one".
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