297138853 is an odd 9-digits composite number following 297138852
and preceding 297138854 . In scientific notation, it is written as 2.97138853 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 254469600 positive integers (up to 297138853) that are relatively prime to 297138853.
297138853 has 16 divisors, whose sum is 327539520
The reverse of 297138853 is 358831792
Previous prime number is 307
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
two hundred ninety-seven million one hundred thirty-eight thousand eight hundred fifty-three
Scientific notation
2.97138853 × 10^8
Engineering notation
2.97138853 × 10^6
Prime Factorization
209 × 11 × 307 × 421
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
297138853
Product of the distinct prime numbers
The prime factorization of 297138853 is 209 × 11 × 307 × 421.
Since it has a total of 4 prime factors.
5 , 8 , 17 , 70 , 124 , 876 , 1065 , 2165 , 18848 , 5197 , 591655 , 667827 , 9372499 , 1325490 , 93458634 , 28380416 , 767878206 , 424349024 , 2259592752 , 3022815165
n×2
594277706
n×3
891416559
n×4
1188555412
n×5
1485694265
n÷2
148569426.5
n÷3
99046284.333333
n÷3
74284713.25
n÷5
59427770.6
n2
88291497962155609
n3
2.6234834434127E+25
n4
7.7953886124013E+33
n5
2.3163128309782E+42
2 √n
17237.716002998
3 √n
667.29798615928
4 √n
131.29248265989
5 √n
49.498482929027
1 , 11 , 209 , 307 , 421 , 2299 , 3377 , 4631 , 64163 , 87989 , 129247 , 705793 , 967879 , 1421717 , 27012623 , 297138853
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
-297138852
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 297138853 can be divided by 16 positive divisors.
The sum of these divisors (counting 297138853) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10001101101011111101010100101
3
Ternary
202201010012212201
4
Quaternary
101231133222211
5
Quinary
1102031420403
6
Senary
45252414501
8
Octal
2155375245
10
Decimal
297138853
12
Duodecimal
83617431
16
Hexadecimal
11b5faa5
20
Vigesimal
4ch272d
36
Base36
4wwpt1
md5
1461b2cb4be2c5e5b2917d3cdb595f2f
sha1
4b21c147bee508efd4a64e86075b9f38a2d677a5
sha256
0721f572468093e30d4cae082adc5d071607d71e5a0d421aa1f3d5c0e14c7ff4
sha512
814e65ddc75323e9e911216c2346940991ce7170ff6deddd392457c7162889021f58891d0e99c9a76a4660fccf4d5e9b1ddd9340e5fca0e2ee6a1aaec7a9b0c5
ripemd-160
9ee85ba44da4dcc5493e08b808dcc941a5f946d1
Diameter
594277706
Circumference
1866978475.3618
Area
2.7737592137235E+17
Volume
1.0989221750186E+26
Surface area
1.1095036854894E+18
Circumference
1866978475.3618
Perimeter
1188555412
Area
88291497962155609
Diagonal
420217795.82059
Surface area
529748987772933654
Volume
2.6234834434127E+25
Space diagonal
514659590.29874
Perimeter
891416559
Area
3.8231340086704E+16
Altitude
257329795.14937
Surface area
3.8231340086704E+16
Volume
3.0918048886129E+24
Height
140072598.60686