147989162 is an even 9-digits composite number following 147989161
and preceding 147989163 . In scientific notation, it is written as 1.47989162 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 73937164 positive integers (up to 147989162) that are relatively prime to 147989162.
147989162 has 8 divisors, whose sum is 222156000
The reverse of 147989162 is 261989741
Previous prime number is 1319
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred forty-seven million nine hundred eighty-nine thousand one hundred sixty-two
Scientific notation
1.47989162 × 10^8
Engineering notation
1.47989162 × 10^6
Prime Factorization
2 × 1319 × 56099
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
147989162
Product of the distinct prime numbers
The prime factorization of 147989162 is 2 × 1319 × 56099.
Since it has a total of 3 prime factors.
9 , 3 , 51 , 85 , 864 , 414 , 4073 , 5646 , 38282 , 42094 , 450067 , 176889 , 2982937 , 5864222 , 43525472 , 98160222 , 254477553 , 528576030 , 766024874 , 2860048459
n×2
295978324
n×3
443967486
n×4
591956648
n×5
739945810
n÷2
73994581
n÷3
49329720.666667
n÷3
36997290.5
n÷5
29597832.4
n2
21900792069462244
n3
3.241079865496E+24
n4
4.7964469326982E+32
n5
7.0982216214748E+40
2 √n
12165.079613385
3 √n
528.94433515548
4 √n
110.29541972986
5 √n
43.057219616315
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
-147989161
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 147989162 can be divided by 8 positive divisors.
The sum of these divisors (counting 147989162) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110100100010001010101010
3
Ternary
101022110121222002
4
Quaternary
20310202022222
5
Quinary
300341123122
6
Senary
22403531002
8
Octal
1064421252
10
Decimal
147989162
12
Duodecimal
41689a62
16
Hexadecimal
8d222aa
20
Vigesimal
264ici2
36
Base36
2g3x62
md5
fca725b1677b69ce4cfd845b765984ae
sha1
e6c9b6b7b05f4f077a72b8d6ff5ea5e0ac640635
sha256
4bb37d14f819e3ffdc303a76ab57971dc63ca96f3843868cabfab7ace19a548d
sha512
bc8e58ffbe9387150cb0ad57d172e7cff3d7e9f3b760f4e8ee2beebdbd18d37fc74a3669e4c19f8f98e5717ebd4c9f8a0697655465daf73461f30489ee095569
ripemd-160
96b77c1d665b0d46c50e8af355e1ba206d19ebb4
Diameter
295978324
Circumference
929843328.30022
Area
6.880336747322E+16
Volume
1.357620359352E+25
Surface area
2.7521346989288E+17
Circumference
929843328.30022
Perimeter
591956648
Area
21900792069462244
Diagonal
209288279.98463
Surface area
131404752416773464
Volume
3.241079865496E+24
Space diagonal
256324747.55354
Perimeter
443967486
Area
9.4833211475775E+15
Altitude
128162373.77677
Surface area
9.4833211475775E+15
Volume
3.819649252099E+23
Height
69762759.994876