Base | Representation |
---|---|
bin | 110111111011111111… |
… | …0000110011111111100 |
3 | 102111001200012012112201 |
4 | 1233313332012133330 |
5 | 3432003314301032 |
6 | 131103454041244 |
7 | 11451536200633 |
oct | 1576776063774 |
9 | 374050165481 |
10 | 120124368892 |
11 | 46a43090330 |
12 | 1b3454a9224 |
13 | b434bb0a28 |
14 | 5b57a7c51a |
15 | 31d0d708e7 |
hex | 1bf7f867fc |
120124368892 has 24 divisors (see below), whose sum is σ = 234207671040. Its totient is φ = 53440240560.
The previous prime is 120124368877. The next prime is 120124368901. The reversal of 120124368892 is 298863421021.
It is a congruent number.
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, 29041542 + ... + 29045677.
It is an arithmetic number, because the mean of its divisors is an integer number (9758652960).
Almost surely, 2120124368892 is an apocalyptic number.
It is an amenable number.
120124368892 is a deficient number, since it is larger than the sum of its proper divisors (114083302148).
120124368892 is a wasteful number, since it uses less digits than its factorization.
120124368892 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58087281 (or 58087279 counting only the distinct ones).
The product of its (nonzero) digits is 331776, while the sum is 46.
The spelling of 120124368892 in words is "one hundred twenty billion, one hundred twenty-four million, three hundred sixty-eight thousand, eight hundred ninety-two".
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