49872771 is an odd 8-digits composite number following 49872770
and preceding 49872772 . In scientific notation, it is written as 4.9872771 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 30585600 positive integers (up to 49872771) that are relatively prime to 49872771.
49872771 has 8 divisors, whose sum is 50471904
The reverse of 49872771 is 17727894
Previous prime number is 401
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
forty-nine million eight hundred seventy-two thousand seven hundred seventy-one
Scientific notation
4.9872771 × 10^7
Engineering notation
4.9872771 × 10^6
Prime Factorization
117 × 401 × 1063
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
49872771
Product of the distinct prime numbers
The prime factorization of 49872771 is 117 × 401 × 1063.
Since it has a total of 3 prime factors.
3 , 8 , 63 , 43 , 737 , 811 , 4552 , 3703 , 72448 , 61392 , 757337 , 542565 , 6385433 , 4656038 , 75655908 , 13007934 , 418596770 , 890704160 , 5714414527 , 965080330
n×2
99745542
n×3
149618313
n×4
199491084
n×5
249363855
n÷2
24936385.5
n÷3
16624257
n÷3
12468192.75
n÷5
9974554.2
n2
2487293287218441
n3
1.2404820852328E+23
n4
6.1866278966419E+30
n5
3.0854427635143E+38
2 √n
7062.0656326602
3 √n
368.09040735204
4 √n
84.036097200311
5 √n
34.639586553111
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49872770
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49872771 can be divided by 8 positive divisors.
The sum of these divisors (counting 49872771) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111110001111111110000011
3
Ternary
10110211210120200
4
Quaternary
2332033332003
5
Quinary
100231412041
6
Senary
4540540243
8
Octal
276177603
10
Decimal
49872771
12
Duodecimal
14851683
16
Hexadecimal
2f8ff83
20
Vigesimal
fbe1ib
36
Base36
toy2r
md5
baa97003821bf751472fb6db865121ac
sha1
b39befe98656168a4d9e564057f825f23447b45a
sha256
1ce845eda2f2df9f0350c556dbc80ef3acc57be86d413597a48b1b872f0da016
sha512
a2a9783acc6834bc9b571d10bdbfb2fea726d67297c141058a306cc49c375538547d805bed42d9c7558d0ea8ff5733760eeff03f8bf776fe741865d4a26eef0d
ripemd-160
c63ab9b16a6ddd139c12995ff8eb9b951a6a191a
Diameter
99745542
Circumference
313359861.97553
Area
7.8140623184487E+15
Volume
5.1961192078363E+23
Surface area
3.1256249273795E+16
Circumference
313359861.97553
Perimeter
199491084
Area
2487293287218441
Diagonal
70530749.141328
Surface area
14923759723310646
Volume
1.2404820852328E+23
Space diagonal
86382173.286248
Perimeter
149618313
Area
1.0770295866968E+15
Altitude
43191086.643124
Surface area
1.0770295866968E+15
Volume
1.4619221573476E+22
Height
23510249.713776