147342868 is an even 9-digits composite number following 147342867
and preceding 147342869 . In scientific notation, it is written as 1.47342868 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 73438400 positive integers (up to 147342868) that are relatively prime to 147342868.
147342868 has 12 divisors, whose sum is 258665652
The reverse of 147342868 is 868243741
Previous prime number is 317
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred forty-seven million three hundred forty-two thousand eight hundred sixty-eight
Scientific notation
1.47342868 × 10^8
Engineering notation
1.47342868 × 10^6
Prime Factorization
2 × 2 × 317 × 116201
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
73671434
Product of the distinct prime numbers
The prime factorization of 147342868 is 2 × 2 × 317 × 116201.
Since it has a total of 4 prime factors.
1 , 4 , 73 , 15 , 235 , 998 , 173 , 6378 , 69251 , 78197 , 808426 , 582175 , 8764876 , 4972511 , 32663701 , 47575454 , 857749096 , 570260132 , 2242228654 , 1258137065
n×2
294685736
n×3
442028604
n×4
589371472
n×5
736714340
n÷2
73671434
n÷3
49114289.333333
n÷3
36835717
n÷5
29468573.6
n2
21709920750465424
n3
3.1988019874263E+24
n4
4.7132065899149E+32
n5
6.9445737643456E+40
2 √n
12138.487055642
3 √n
528.17321471046
4 √n
110.17480227186
5 √n
43.019546098496
1 , 2 , 4 , 317 , 634 , 1268 , 116201 , 232402 , 464804 , 36835717 , 73671434 , 147342868
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-147342867
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 147342868 can be divided by 12 positive divisors.
The sum of these divisors (counting 147342868) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000110010000100011000010100
3
Ternary
101021020210102021
4
Quaternary
20302010120110
5
Quinary
300204432433
6
Senary
22342022524
8
Octal
1062043024
10
Decimal
147342868
12
Duodecimal
41417a44
16
Hexadecimal
8c84614
20
Vigesimal
260hh38
36
Base36
2fq2hg
md5
a155b2c9012e6051ed4b1a17691ce445
sha1
9df19cb02c7399db1cc03f3af45eb852fd0891bd
sha256
f80b0b594cc3ffeedc78fc7ca571a3c788f2ecf80912a7ed26d65fda0058ec7a
sha512
e404b98ad1f8c4de3392de6c9b3f2c28e3aa6cf20584144d887736c9b8994b27fb476a1a74b4cde41185e9aa2682f5b753234ac3d71c2b781c9bffd22435bf8e
ripemd-160
4fdb76e870f6794948a6e7db116c3e0766812927
Diameter
294685736
Circumference
925782543.3353
Area
6.8203727539679E+16
Volume
1.3399110431982E+25
Surface area
2.7281491015872E+17
Circumference
925782543.3353
Perimeter
589371472
Area
21709920750465424
Diagonal
208374282.24455
Surface area
130259524502792544
Volume
3.1988019874263E+24
Space diagonal
255205333.50891
Perimeter
442028604
Area
9.400671442025E+15
Altitude
127602666.75446
Surface area
9.400671442025E+15
Volume
3.7698242949702E+23
Height
69458094.081516