297138853 (number)

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.

Interesting facts

Basic properties

Name

Name two hundred ninety-seven million one hundred thirty-eight thousand eight hundred fifty-three

Notation

Scientific notation 2.97138853 × 10^8
Engineering notation 2.97138853 × 10^6

Prime Factorization of 297138853

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.

Most popular turbo-numbers

Basic calculations (n = 297138853)

Multiplication

n×y
n×2 594277706
n×3 891416559
n×4 1188555412
n×5 1485694265

Division

n÷y
n÷2 148569426.5
n÷3 99046284.333333
n÷3 74284713.25
n÷5 59427770.6

Exponentiation

ny
n2 88291497962155609
n3 2.6234834434127E+25
n4 7.7953886124013E+33
n5 2.3163128309782E+42

Nth Root

y√n
2√n 17237.716002998
3√n 667.29798615928
4√n 131.29248265989
5√n 49.498482929027

Divisors of 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 conversion 297138853

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

Cryptographic Hash Functions

md5 1461b2cb4be2c5e5b2917d3cdb595f2f
sha1 4b21c147bee508efd4a64e86075b9f38a2d677a5
sha256 0721f572468093e30d4cae082adc5d071607d71e5a0d421aa1f3d5c0e14c7ff4
sha512 814e65ddc75323e9e911216c2346940991ce7170ff6deddd392457c7162889021f58891d0e99c9a76a4660fccf4d5e9b1ddd9340e5fca0e2ee6a1aaec7a9b0c5
ripemd-160 9ee85ba44da4dcc5493e08b808dcc941a5f946d1

297138853 as geometric shapes

Circle

Radius = n
Diameter 594277706
Circumference 1866978475.3618
Area 2.7737592137235E+17

Sphere

Radius = n
Volume 1.0989221750186E+26
Surface area 1.1095036854894E+18
Circumference 1866978475.3618

Square

Length = n
Perimeter 1188555412
Area 88291497962155609
Diagonal 420217795.82059

Cube

Length = n
Surface area 529748987772933654
Volume 2.6234834434127E+25
Space diagonal 514659590.29874

Equilateral Triangle

Length = n
Perimeter 891416559
Area 3.8231340086704E+16
Altitude 257329795.14937

Triangular Pyramid

Length = n
Surface area 3.8231340086704E+16
Volume 3.0918048886129E+24
Height 140072598.60686