Base | Representation |
---|---|
bin | 110010101100010100… |
… | …0010101001100111000 |
3 | 101101222201110101212202 |
4 | 1211120220111030320 |
5 | 3240421423300013 |
6 | 122002104125332 |
7 | 10602452336042 |
oct | 1453050251470 |
9 | 341881411782 |
10 | 108861150008 |
11 | 42193310276 |
12 | 19121466848 |
13 | a35b595c80 |
14 | 53a9c50a92 |
15 | 2c7213a858 |
hex | 1958a15338 |
108861150008 has 32 divisors (see below), whose sum is σ = 221164381200. Its totient is φ = 49935356928.
The previous prime is 108861150001. The next prime is 108861150049. The reversal of 108861150008 is 800051168801.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108861150001) 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, 3193913 + ... + 3227816.
Almost surely, 2108861150008 is an apocalyptic number.
It is an amenable number.
108861150008 is an abundant number, since it is smaller than the sum of its proper divisors (112303231192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108861150008 is a wasteful number, since it uses less digits than its factorization.
108861150008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6421911 (or 6421907 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 38.
The spelling of 108861150008 in words is "one hundred eight billion, eight hundred sixty-one million, one hundred fifty thousand, eight".
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