297132890 is an even 9-digits composite number following 297132889
and preceding 297132891 . In scientific notation, it is written as 2.97132890 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 117945360 positive integers (up to 297132890) that are relatively prime to 297132890.
297132890 has 16 divisors, whose sum is 538924320
The reverse of 297132890 is 098231792
Previous prime number is 131
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
two hundred ninety-seven million one hundred thirty-two thousand eight hundred ninety
Scientific notation
2.97132890 × 10^8
Engineering notation
2.97132890 × 10^6
Prime Factorization
2 × 5 × 131 × 226819
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
297132890
Product of the distinct prime numbers
The prime factorization of 297132890 is 2 × 5 × 131 × 226819.
Since it has a total of 4 prime factors.
8 , 7 , 42 , 36 , 301 , 257 , 7675 , 734 , 66330 , 84534 , 349519 , 929898 , 1296075 , 9664070 , 76508426 , 48373519 , 896432568 , 173584122 , 1613242971 , 2299084055
n×2
594265780
n×3
891398670
n×4
1188531560
n×5
1485664450
n÷2
148566445
n÷3
99044296.666667
n÷3
74283222.5
n÷5
59426578
n2
88287954319752100
n3
2.6233255019216E+25
n4
7.7947628779666E+33
n5
2.3160804207949E+42
2 √n
17237.54303838
3 √n
667.29352233765
4 √n
131.29182395861
5 √n
49.498284259739
1 , 2 , 5 , 10 , 131 , 262 , 655 , 1310 , 226819 , 453638 , 1134095 , 2268190 , 29713289 , 59426578 , 148566445 , 297132890
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-297132889
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 297132890 can be divided by 16 positive divisors.
The sum of these divisors (counting 297132890) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10001101101011110001101011010
3
Ternary
202201002220200212
4
Quaternary
101231132031122
5
Quinary
1102031223030
6
Senary
45252331122
8
Octal
2155361532
10
Decimal
297132890
12
Duodecimal
83613aa2
16
Hexadecimal
11b5e35a
20
Vigesimal
4ch1c4a
36
Base36
4wwl7e
md5
eb03debaa0135e017f80169e22c14fdb
sha1
0c8d0c21bbc7f3cc429f73a832bc073625a0e422
sha256
3e21440b5c4c5816a21f576e4dc28810755241ddd896c314dd9ab55c569806c2
sha512
5d71190dda0b0cac6dae885779d0507a389ca25734ae64c3337d4317819d653b96d49775c53467b8a9298318fcb7a600675803f58dd8a8002ad2f9c3c9af5945
ripemd-160
99aa5e582cc44617af90d0a6b12ff1d2fbcc4ff9
Diameter
594265780
Circumference
1866941008.7278
Area
2.773647886914E+17
Volume
1.0988560166416E+26
Surface area
1.1094591547656E+18
Circumference
1866941008.7278
Perimeter
1188531560
Area
88287954319752100
Diagonal
420209362.86511
Surface area
529727725918512600
Volume
2.6233255019216E+25
Space diagonal
514649262.07977
Perimeter
891398670
Area
3.8229805644533E+16
Altitude
257324631.03989
Surface area
3.8229805644533E+16
Volume
3.0916187527806E+24
Height
140069787.6217