Base | Representation |
---|---|
bin | 1010101101001001… |
… | …1000011101111100 |
3 | 21102021102020111212 |
4 | 2223102120131330 |
5 | 21341133111443 |
6 | 1153053503552 |
7 | 131133145301 |
oct | 25322303574 |
9 | 7367366455 |
10 | 2873722748 |
11 | 1245161486 |
12 | 6824a1bb8 |
13 | 36a4a0380 |
14 | 1d39350a8 |
15 | 11c44d618 |
hex | ab49877c |
2873722748 has 12 divisors (see below), whose sum is σ = 5415862200. Its totient is φ = 1326333552.
The previous prime is 2873722703. The next prime is 2873722751. The reversal of 2873722748 is 8472273782.
It is a junction number, because it is equal to n+sod(n) for n = 2873722696 and 2873722705.
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 3 ways as a sum of consecutive naturals, for example, 27631898 + ... + 27632001.
It is an arithmetic number, because the mean of its divisors is an integer number (451321850).
Almost surely, 22873722748 is an apocalyptic number.
It is an amenable number.
2873722748 is a deficient number, since it is larger than the sum of its proper divisors (2542139452).
2873722748 is a wasteful number, since it uses less digits than its factorization.
2873722748 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55263916 (or 55263914 counting only the distinct ones).
The product of its digits is 2107392, while the sum is 50.
The square root of 2873722748 is about 53607.1147143735. The cubic root of 2873722748 is about 1421.7228886027.
The spelling of 2873722748 in words is "two billion, eight hundred seventy-three million, seven hundred twenty-two thousand, seven hundred forty-eight".
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