Base | Representation |
---|---|
bin | 101101110011111011… |
… | …111110101011001100 |
3 | 11200222010011212101202 |
4 | 231303323332223030 |
5 | 1301220033241213 |
6 | 34333014525032 |
7 | 3360652630226 |
oct | 556373765314 |
9 | 150863155352 |
10 | 49189743308 |
11 | 19952367222 |
12 | 9649666778 |
13 | 483bc384b4 |
14 | 2548c95416 |
15 | 142d693b58 |
hex | b73efeacc |
49189743308 has 12 divisors (see below), whose sum is σ = 86114912352. Its totient is φ = 24585482640.
The previous prime is 49189743307. The next prime is 49189743311. The reversal of 49189743308 is 80334798194.
It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (49189743307) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2335460 + ... + 2356427.
It is an arithmetic number, because the mean of its divisors is an integer number (7176242696).
Almost surely, 249189743308 is an apocalyptic number.
It is an amenable number.
49189743308 is a deficient number, since it is larger than the sum of its proper divisors (36925169044).
49189743308 is a wasteful number, since it uses less digits than its factorization.
49189743308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4694512 (or 4694510 counting only the distinct ones).
The product of its (nonzero) digits is 5225472, while the sum is 56.
The spelling of 49189743308 in words is "forty-nine billion, one hundred eighty-nine million, seven hundred forty-three thousand, three hundred eight".
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