49872775 is an odd 8-digits composite number following 49872774
and preceding 49872776 . In scientific notation, it is written as 4.9872775 × 10^7.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 39898200 positive integers (up to 49872775) that are relatively prime to 49872775.
49872775 has 4 divisors, whose sum is 51867712
The reverse of 49872775 is 57727894
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-nine million eight hundred seventy-two thousand seven hundred seventy-five
Scientific notation
4.9872775 × 10^7
Engineering notation
4.9872775 × 10^6
Prime Factorization
25 × 1994911
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
49872775
Product of the distinct prime numbers
The prime factorization of 49872775 is 25 × 1994911.
Since it has a total of 2 prime factors.
8 , 10 , 41 , 21 , 241 , 271 , 5536 , 8016 , 87325 , 32240 , 963900 , 856768 , 8824102 , 2668355 , 57522975 , 71970699 , 845860167 , 525485387 , 611629373 , 9792100231
n×2
99745550
n×3
149618325
n×4
199491100
n×5
249363875
n÷2
24936387.5
n÷3
16624258.333333
n÷3
12468193.75
n÷5
9974555
n2
2487293686200625
n3
1.240482383708E+23
n4
6.1866298814135E+30
n5
3.0854440008401E+38
2 √n
7062.0659158634
3 √n
368.09041719283
4 √n
84.036098885321
5 √n
34.639587108758
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49872774
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49872775 can be divided by 4 positive divisors.
The sum of these divisors (counting 49872775) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111110001111111110000111
3
Ternary
10110211210120211
4
Quaternary
2332033332013
5
Quinary
100231412100
6
Senary
4540540251
8
Octal
276177607
10
Decimal
49872775
12
Duodecimal
14851687
16
Hexadecimal
2f8ff87
20
Vigesimal
fbe1if
36
Base36
toy2v
md5
caa51d41daaa639bbb373b2cf6e071e9
sha1
03c74cf6a4a9b9188866ef70b1b8e4dd9bcdc615
sha256
197a23fed933ddaa0e68269b5155e45f02610d3214388160c3d1779eeb4c139f
sha512
46a8443353c2ccab0989a9319c79a8a85de70d572d4a7e362cfb5fa80ff65afe8b1d42930c0ae03e622dcfd5f8f681e9ed15801aa065f15670718daf2fb5d378
ripemd-160
69f6a0c488866b9b46184fc6a88f30aef84fb371
Diameter
99745550
Circumference
313359887.10827
Area
7.8140635718882E+15
Volume
5.1961204580863E+23
Surface area
3.1256254287553E+16
Circumference
313359887.10827
Perimeter
199491100
Area
2487293686200625
Diagonal
70530754.798182
Surface area
14923762117203750
Volume
1.240482383708E+23
Space diagonal
86382180.214451
Perimeter
149618325
Area
1.0770297594612E+15
Altitude
43191090.107225
Surface area
1.0770297594612E+15
Volume
1.461922509104E+22
Height
23510251.599394