147339947 is an odd 9-digits composite number following 147339946
and preceding 147339948 . In scientific notation, it is written as 1.47339947 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 143631072 positive integers (up to 147339947) that are relatively prime to 147339947.
147339947 has 8 divisors, whose sum is 151084656
The reverse of 147339947 is 749933741
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred forty-seven million three hundred thirty-nine thousand nine hundred forty-seven
Scientific notation
1.47339947 × 10^8
Engineering notation
1.47339947 × 10^6
Prime Factorization
53 × 157 × 17707
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
147339947
Product of the distinct prime numbers
The prime factorization of 147339947 is 53 × 157 × 17707.
Since it has a total of 3 prime factors.
3 , 7 , 45 , 86 , 533 , 722 , 4446 , 1267 , 91896 , 90134 , 136320 , 542293 , 5096713 , 7262646 , 53417489 , 28554733 , 320267512 , 523707971 , 4237122538 , 9528047115
n×2
294679894
n×3
442019841
n×4
589359788
n×5
736699735
n÷2
73669973.5
n÷3
49113315.666667
n÷3
36834986.75
n÷5
29467989.4
n2
21709059981962809
n3
3.1986117471622E+24
n4
4.7128328530046E+32
n5
6.9438854278156E+40
2 √n
12138.366735274
3 √n
528.16972442919
4 √n
110.17425622746
5 √n
43.019375528869
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
-147339946
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 147339947 can be divided by 8 positive divisors.
The sum of these divisors (counting 147339947) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110010000011101010101011
3
Ternary
101021020122102002
4
Quaternary
20302003222223
5
Quinary
300204334242
6
Senary
22342001215
8
Octal
1062035253
10
Decimal
147339947
12
Duodecimal
4141620b
16
Hexadecimal
8c83aab
20
Vigesimal
260h9h7
36
Base36
2fq08b
md5
98cac05083d85277e8221ba93b10751e
sha1
28997e2d25b205c064fa2f48b9cc40c4f57317ea
sha256
12bcd882af3861e03014136e332cd0458e64424acf96ef0f6fb7457a682ac8fa
sha512
0b4a7818196cd10df60f8c4d8d2bd89209078e2d7ffdb1b9b7ba60e5ede15a5a3585f9622e65205a99d7cec789cd5c1ff0bf0683ac19b0bd7858d5061be12b5c
ripemd-160
a72cbda4c701c28f6194b97b71c497c05d309cac
Diameter
294679894
Circumference
925764190.15102
Area
6.8201023355675E+16
Volume
1.3398313555428E+25
Surface area
2.728040934227E+17
Circumference
925764190.15102
Perimeter
589359788
Area
21709059981962809
Diagonal
208370151.32673
Surface area
130254359891776854
Volume
3.1986117471622E+24
Space diagonal
255200274.18851
Perimeter
442019841
Area
9.40029871833E+15
Altitude
127600137.09425
Surface area
9.40029871833E+15
Volume
3.7696000946689E+23
Height
69456717.108911