Base | Representation |
---|---|
bin | 111000010100010111… |
… | …0101010000100100100 |
3 | 102120011200110200120201 |
4 | 1300220232222010210 |
5 | 3440142223411001 |
6 | 131320555240244 |
7 | 11511031320400 |
oct | 1605056520444 |
9 | 376150420521 |
10 | 120942403876 |
11 | 4732291a0a8 |
12 | 1b533449084 |
13 | b5355097b8 |
14 | 5bd4580100 |
15 | 322caab501 |
hex | 1c28baa124 |
120942403876 has 36 divisors (see below), whose sum is σ = 246482103168. Its totient is φ = 51773948688.
The previous prime is 120942403871. The next prime is 120942404017. The reversal of 120942403876 is 678304249021.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (120942403871) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 173980 + ... + 521683.
It is an arithmetic number, because the mean of its divisors is an integer number (6846725088).
Almost surely, 2120942403876 is an apocalyptic number.
It is an amenable number.
120942403876 is an abundant number, since it is smaller than the sum of its proper divisors (125539699292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120942403876 is a wasteful number, since it uses less digits than its factorization.
120942403876 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 696568 (or 696559 counting only the distinct ones).
The product of its (nonzero) digits is 580608, while the sum is 46.
The spelling of 120942403876 in words is "one hundred twenty billion, nine hundred forty-two million, four hundred three thousand, eight hundred seventy-six".
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