148156947 is an odd 9-digits composite number following 148156946
and preceding 148156948 . In scientific notation, it is written as 1.48156947 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors.
There are 98771292 positive integers (up to 148156947) that are relatively prime to 148156947.
148156947 has 6 divisors, whose sum is 214004492
The reverse of 148156947 is 749651841
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred forty-eight million one hundred fifty-six thousand nine hundred forty-seven
Scientific notation
1.48156947 × 10^8
Engineering notation
1.48156947 × 10^6
Prime Factorization
3 × 3 × 16461883
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
49385649
Product of the distinct prime numbers
The prime factorization of 148156947 is 3 × 3 × 16461883.
Since it has a total of 3 prime factors.
8 , 3 , 92 , 42 , 210 , 986 , 2938 , 4851 , 24637 , 65555 , 122194 , 258616 , 5078724 , 4362672 , 68950413 , 46019092 , 606736699 , 993125508 , 4240617677 , 9015325965
n×2
296313894
n×3
444470841
n×4
592627788
n×5
740784735
n÷2
74078473.5
n÷3
49385649
n÷3
37039236.75
n÷5
29631389.4
n2
21950480944360809
n3
3.2521162418982E+24
n4
4.8182361368875E+32
n5
7.1385515596632E+40
2 √n
12171.97383336
3 √n
529.14415926203
4 √n
110.32666873136
5 √n
43.066978549243
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148156946
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148156947 can be divided by 6 positive divisors.
The sum of these divisors (counting 148156947) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000110101001011001000010011
3
Ternary
101022210011010100
4
Quaternary
20311023020103
5
Quinary
300412010242
6
Senary
22411303443
8
Octal
1065131023
10
Decimal
148156947
12
Duodecimal
4174ab83
16
Hexadecimal
8d4b213
20
Vigesimal
265jc77
36
Base36
2g7imr
md5
1c3d646deb3d91f85fc5df17e7987268
sha1
39d44ec4722631d49067ff668da578dccf027719
sha256
c0113055a4428aa3c900f313e778896da2f0818ea9e15cd939ec73390ae9c828
sha512
a5befe5ce19f61da115e866cbe7383316b232eb663ec7eda2349a9689c14e75dc7915196f68b15ac9f0727b9c7f9ffb86460d23ec363a55e63403a6bc069b625
ripemd-160
a5afa8e0085a6dd5d59657f1c489d01c5667c0dd
Diameter
296313894
Circumference
930897552.54698
Area
6.8959469677567E+16
Volume
1.362243265889E+25
Surface area
2.7583787871027E+17
Circumference
930897552.54698
Perimeter
592627788
Area
21950480944360809
Diagonal
209525563.80719
Surface area
131702885666164854
Volume
3.2521162418982E+24
Space diagonal
256615359.69829
Perimeter
444470841
Area
9.5048370615513E+15
Altitude
128307679.84914
Surface area
9.5048370615513E+15
Volume
3.8326557464218E+23
Height
69841854.602397