297132689 is an odd 9-digits composite number following 297132688
and preceding 297132690 . In scientific notation, it is written as 2.97132689 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 254376576 positive integers (up to 297132689) that are relatively prime to 297132689.
297132689 has 8 divisors, whose sum is 339991680
The reverse of 297132689 is 986231792
Previous prime number is 839
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
two hundred ninety-seven million one hundred thirty-two thousand six hundred eighty-nine
Scientific notation
2.97132689 × 10^8
Engineering notation
2.97132689 × 10^6
Prime Factorization
7 × 839 × 50593
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
297132689
Product of the distinct prime numbers
The prime factorization of 297132689 is 7 × 839 × 50593.
Since it has a total of 3 prime factors.
5 , 7 , 97 , 1 , 484 , 841 , 8887 , 5663 , 56898 , 63610 , 767104 , 230087 , 9392289 , 1193482 , 61263012 , 90637846 , 971073094 , 380112166 , 3389995103 , 1327141743
n×2
594265378
n×3
891398067
n×4
1188530756
n×5
1485663445
n÷2
148566344.5
n÷3
99044229.666667
n÷3
74283172.25
n÷5
59426537.8
n2
88287834872370721
n3
2.6233201781615E+25
n4
7.794741786451E+33
n5
2.3160725870688E+42
2 √n
17237.537208082
3 √n
667.29337187072
4 √n
131.29180175503
5 √n
49.498277562965
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
-297132688
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 297132689 can be divided by 8 positive divisors.
The sum of these divisors (counting 297132689) is 1, the average is 0.125.
Base
System
Value
2
Binary
10001101101011110001010010001
3
Ternary
202201002220102102
4
Quaternary
101231132022101
5
Quinary
1102031221224
6
Senary
45252330145
8
Octal
2155361221
10
Decimal
297132689
12
Duodecimal
83613955
16
Hexadecimal
11b5e291
20
Vigesimal
4ch1be9
36
Base36
4wwl1t
md5
f7fcf3dc11bd355094e1d4dd9bb46ccf
sha1
8044bf37acd6f49d1e13dd2dc2070c57e57fbcc4
sha256
6ea35c964d3aac4d73170e4900e239844b3596ed863cd5d4b3069053ee72e0e7
sha512
17f03a4c8fb8fc363a37fe0f36a189d16a442e6f96a7e89849f414d0cbb0473f2a7eb73e8ae2007b26fe7dd6387127bf1938c6ccab48e468f70c51a78e81777a
ripemd-160
268221b4c85ee5816e3bf69b53e8e9a9004c23f8
Diameter
594265378
Circumference
1866939745.8076
Area
2.7736441343639E+17
Volume
1.0988537866302E+26
Surface area
1.1094576537456E+18
Circumference
1866939745.8076
Perimeter
1188530756
Area
88287834872370721
Diagonal
420209078.60819
Surface area
529727009234224326
Volume
2.6233201781615E+25
Space diagonal
514648913.93756
Perimeter
891398067
Area
3.8229753922299E+16
Altitude
257324456.96878
Surface area
3.8229753922299E+16
Volume
3.0916124786692E+24
Height
140069692.8694