Base | Representation |
---|---|
bin | 1011110000111… |
… | …1111100001001 |
3 | 10102212011020002 |
4 | 2330033330021 |
5 | 100113121421 |
6 | 4521412345 |
7 | 1136311526 |
oct | 274177411 |
9 | 112764202 |
10 | 49348361 |
11 | 25946177 |
12 | 1463a0b5 |
13 | a2ba91a |
14 | 67a814d |
15 | 44ebb0b |
hex | 2f0ff09 |
49348361 has 2 divisors, whose sum is σ = 49348362. Its totient is φ = 49348360.
The previous prime is 49348349. The next prime is 49348393. The reversal of 49348361 is 16384394.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 29376400 + 19971961 = 5420^2 + 4469^2 .
It is a cyclic number.
It is not a de Polignac number, because 49348361 - 218 = 49086217 is a prime.
It is not a weakly prime, because it can be changed into another prime (49348661) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24674180 + 24674181.
It is an arithmetic number, because the mean of its divisors is an integer number (24674181).
Almost surely, 249348361 is an apocalyptic number.
It is an amenable number.
49348361 is a deficient number, since it is larger than the sum of its proper divisors (1).
49348361 is an equidigital number, since it uses as much as digits as its factorization.
49348361 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 62208, while the sum is 38.
The square root of 49348361 is about 7024.8388593618. The cubic root of 49348361 is about 366.7957072904.
The spelling of 49348361 in words is "forty-nine million, three hundred forty-eight thousand, three hundred sixty-one".
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