Base | Representation |
---|---|
bin | 1011101100011… |
… | …0100011110100 |
3 | 10102021212221001 |
4 | 2323012203310 |
5 | 100024012141 |
6 | 4511133044 |
7 | 1133620330 |
oct | 273064364 |
9 | 112255831 |
10 | 49047796 |
11 | 25760376 |
12 | 14514184 |
13 | a213b85 |
14 | 672a7c0 |
15 | 448ca31 |
hex | 2ec68f4 |
49047796 has 12 divisors (see below), whose sum is σ = 98095648. Its totient is φ = 21020472.
The previous prime is 49047793. The next prime is 49047827. The reversal of 49047796 is 69774094.
49047796 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49047793) 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, 875826 + ... + 875881.
Almost surely, 249047796 is an apocalyptic number.
It is an amenable number.
49047796 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49047796 is a wasteful number, since it uses less digits than its factorization.
49047796 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1751718 (or 1751716 counting only the distinct ones).
The product of its (nonzero) digits is 381024, while the sum is 46.
The square root of 49047796 is about 7003.4131678775. The cubic root of 49047796 is about 366.0495120492.
The spelling of 49047796 in words is "forty-nine million, forty-seven thousand, seven hundred ninety-six".
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