49118972 is an even 8-digits composite number following 49118971
and preceding 49118973 . In scientific notation, it is written as 4.9118972 × 10^7.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 21050400 positive integers (up to 49118972) that are relatively prime to 49118972.
49118972 has 24 divisors, whose sum is 100245600
The reverse of 49118972 is 27981194
Previous prime number is 49
Is Prime? no Number parity even Number length 8 Sum of Digits 41 Digital Root 5
Name
forty-nine million one hundred eighteen thousand nine hundred seventy-two
Scientific notation
4.9118972 × 10^7
Engineering notation
4.9118972 × 10^6
Prime Factorization
2 × 2 × 7 × 49 × 35801
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
24559486 Product of the distinct prime numbers
The prime factorization of 49118972 is 2 × 2 × 7 × 49 × 35801.
Since it has a total of 5 prime factors.
2 , 2 , 37 , 75 , 419 , 944 , 5265 , 4671 , 58847 , 71585 , 64021 , 376942 , 3208143 , 1821014 , 45512968 , 24616726 , 697299849 , 191680456 , 1926649619 , 324284431
n×2
98237944
n×3
147356916
n×4
196475888
n×5
245594860
n÷2
24559486
n÷3
16372990.666667
n÷3
12279743
n÷5
9823794.4
n2
2412673410336784
n3
1.1850803768748E+23
n4
5.8209929849461E+30
n5
2.8592119143977E+38
2 √n7008.4928479667
3 √n366.22649144189
4 √n83.716741742418
5 √n34.534236097983
1 , 2 , 4 , 7 , 14 , 28 , 49 , 98 , 196 , 343 , 686 , 1372 , 35801 , 71602 , 143204 , 250607 , 501214 , 1002428 , 1754249 , 3508498 , 7016996 , 12279743 , 24559486 , 49118972
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-49118971 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49118972 can be divided by 24 positive divisors.
The sum of these divisors (counting 49118972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10111011010111111011111100
3
Ternary
10102102111120012
4
Quaternary
2323113323330
5
Quinary
100033301342
6
Senary
4512442352
8
Octal
273277374
10
Decimal
49118972
12
Duodecimal
145493b8
16
Hexadecimal
2ed7efc
20
Vigesimal
f6jh8c
36
Base36
t8sfw
md5
4680fba849502c6b7b22557b59a144b5
sha1
86beabaab035c347c54b4834927d216e288fcbc7
sha256
b57d499428c3750fae7f54aa1df33131f7a6b4e7af3c1fa1841ff718fe270999
sha512
56ef1488616b7f6de29c1af9863fd91a969d135379823b805a61bf6d20e19a4813bd6d93b233019239db139538685a1ae8e12c063a24be6da61a4bce9e446be5
ripemd-160
ea500949728296c801c6620473416102e997b518
Diameter
98237944
Circumference
308623603.17417
Area
7.5796370614255E+15
Volume
4.9640530745376E+23
Surface area
3.0318548245702E+16
Circumference
308623603.17417
Perimeter
196475888
Area
2412673410336784
Diagonal
69464716.372224
Surface area
14476040462020704
Volume
1.1850803768748E+23
Space diagonal
85076555.119553
Perimeter
147356916
Area
1.0447182321934E+15
Altitude
42538277.559777
Surface area
1.0447182321934E+15
Volume
1.3966306178988E+22
Height
23154905.457408