Base | Representation |
---|---|
bin | 1011110110111… |
… | …1001000101011 |
3 | 10110120222002122 |
4 | 2331233020223 |
5 | 100213111113 |
6 | 4534021455 |
7 | 1142524400 |
oct | 275571053 |
9 | 113528078 |
10 | 49738283 |
11 | 26092121 |
12 | 147a788b |
13 | a3c624a |
14 | 686a2a7 |
15 | 4577408 |
hex | 2f6f22b |
49738283 has 6 divisors (see below), whose sum is σ = 57858876. Its totient is φ = 42632772.
The previous prime is 49738253. The next prime is 49738301. The reversal of 49738283 is 38283794.
It is not a de Polignac number, because 49738283 - 214 = 49721899 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (49738253) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 507485 + ... + 507582.
It is an arithmetic number, because the mean of its divisors is an integer number (9643146).
Almost surely, 249738283 is an apocalyptic number.
49738283 is a deficient number, since it is larger than the sum of its proper divisors (8120593).
49738283 is a wasteful number, since it uses less digits than its factorization.
49738283 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1015081 (or 1015074 counting only the distinct ones).
The product of its digits is 290304, while the sum is 44.
The square root of 49738283 is about 7052.5373448143. The cubic root of 49738283 is about 367.7592426295.
The spelling of 49738283 in words is "forty-nine million, seven hundred thirty-eight thousand, two hundred eighty-three".
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