Base | Representation |
---|---|
bin | 111000010101010110… |
… | …0011000110101010100 |
3 | 102120020222111012120021 |
4 | 1300222230120311110 |
5 | 3440224143112122 |
6 | 131324133514524 |
7 | 11511611423341 |
oct | 1605254306524 |
9 | 376228435507 |
10 | 120975363412 |
11 | 4733a491092 |
12 | 1b5424a2a44 |
13 | b53c2a9897 |
14 | 5bd8abd7c8 |
15 | 323091c1c7 |
hex | 1c2ab18d54 |
120975363412 has 24 divisors (see below), whose sum is σ = 213121196456. Its totient is φ = 60083831808.
The previous prime is 120975363389. The next prime is 120975363469. The reversal of 120975363412 is 214363579021.
It can be written as a sum of positive squares in 4 ways, for example, as 4309397316 + 116665966096 = 65646^2 + 341564^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2127868 + ... + 2183980.
Almost surely, 2120975363412 is an apocalyptic number.
It is an amenable number.
120975363412 is a deficient number, since it is larger than the sum of its proper divisors (92145833044).
120975363412 is a wasteful number, since it uses less digits than its factorization.
120975363412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59707 (or 59705 counting only the distinct ones).
The product of its (nonzero) digits is 272160, while the sum is 43.
The spelling of 120975363412 in words is "one hundred twenty billion, nine hundred seventy-five million, three hundred sixty-three thousand, four hundred twelve".
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