Base | Representation |
---|---|
bin | 101110111010100110… |
… | …1101100111110011000 |
3 | 100122001111100121210101 |
4 | 1131311031230332120 |
5 | 3122314144233133 |
6 | 114141222425144 |
7 | 10164461310322 |
oct | 1356515547630 |
9 | 318044317711 |
10 | 100750774168 |
11 | 39801204920 |
12 | 176392921b4 |
13 | 9668218705 |
14 | 4c3aa54612 |
15 | 294a0db37d |
hex | 177536cf98 |
100750774168 has 32 divisors (see below), whose sum is σ = 208081935360. Its totient is φ = 45351182880.
The previous prime is 100750774153. The next prime is 100750774169. The reversal of 100750774168 is 861477057001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100750774169) 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, 5548680 + ... + 5566807.
It is an arithmetic number, because the mean of its divisors is an integer number (6502560480).
Almost surely, 2100750774168 is an apocalyptic number.
It is an amenable number.
100750774168 is an abundant number, since it is smaller than the sum of its proper divisors (107331161192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100750774168 is a wasteful number, since it uses less digits than its factorization.
100750774168 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11115607 (or 11115603 counting only the distinct ones).
The product of its (nonzero) digits is 329280, while the sum is 46.
The spelling of 100750774168 in words is "one hundred billion, seven hundred fifty million, seven hundred seventy-four thousand, one hundred sixty-eight".
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