Base | Representation |
---|---|
bin | 1001001101000111… |
… | …01111011101000000 |
3 | 110202102000001110000 |
4 | 10212203233131000 |
5 | 40110104332122 |
6 | 2134213240000 |
7 | 233315131626 |
oct | 44643573500 |
9 | 13672001400 |
10 | 4941870912 |
11 | 2106614840 |
12 | b5b033000 |
13 | 609ab8394 |
14 | 34c48d516 |
15 | 1ddcc30ac |
hex | 1268ef740 |
4941870912 has 280 divisors, whose sum is σ = 16198047360. Its totient is φ = 1477232640.
The previous prime is 4941870893. The next prime is 4941870929. The reversal of 4941870912 is 2190781494.
It is a happy number.
4941870912 is a `hidden beast` number, since 494 + 1 + 8 + 70 + 91 + 2 = 666.
It is a super-2 number, since 2×49418709122 = 48844176221743423488, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4504348 + ... + 4505444.
Almost surely, 24941870912 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4941870912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8099023680).
4941870912 is an abundant number, since it is smaller than the sum of its proper divisors (11256176448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4941870912 is a wasteful number, since it uses less digits than its factorization.
4941870912 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1211 (or 1192 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 45.
The square root of 4941870912 is about 70298.4417465992. The cubic root of 4941870912 is about 1703.3234767304.
The spelling of 4941870912 in words is "four billion, nine hundred forty-one million, eight hundred seventy thousand, nine hundred twelve".
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