Base | Representation |
---|---|
bin | 111000000111011000… |
… | …0110110001010001100 |
3 | 102112001022202012022221 |
4 | 1300032300312022030 |
5 | 3433244213120220 |
6 | 131205434145124 |
7 | 11464161434065 |
oct | 1601660661214 |
9 | 375038665287 |
10 | 120506770060 |
11 | 47119a25a56 |
12 | 1b4315821a4 |
13 | b49619cb01 |
14 | 5b9278156c |
15 | 32047099aa |
hex | 1c0ec3628c |
120506770060 has 24 divisors (see below), whose sum is σ = 254462369616. Its totient is φ = 47936393280.
The previous prime is 120506770051. The next prime is 120506770123. The reversal of 120506770060 is 60077605021.
It is a junction number, because it is equal to n+sod(n) for n = 120506769998 and 120506770025.
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, 16640962 + ... + 16648201.
It is an arithmetic number, because the mean of its divisors is an integer number (10602598734).
Almost surely, 2120506770060 is an apocalyptic number.
120506770060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
120506770060 is an abundant number, since it is smaller than the sum of its proper divisors (133955599556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120506770060 is a wasteful number, since it uses less digits than its factorization.
120506770060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33289353 (or 33289351 counting only the distinct ones).
The product of its (nonzero) digits is 17640, while the sum is 34.
The spelling of 120506770060 in words is "one hundred twenty billion, five hundred six million, seven hundred seventy thousand, sixty".
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