97431489 (number)

97431489 is an odd 8-digits composite number following 97431488 and preceding 97431490. In scientific notation, it is written as 9.7431489 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 64858464 positive integers (up to 97431489) that are relatively prime to 97431489.

Interesting facts

Basic properties

Name

Name ninety-seven million four hundred thirty-one thousand four hundred eighty-nine

Notation

Scientific notation 9.7431489 × 10^7
Engineering notation 9.7431489 × 10^6

Prime Factorization of 97431489

Prime Factorization 3 × 3 × 709 × 15269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32477163
Product of the distinct prime numbers

The prime factorization of 97431489 is 3 × 3 × 709 × 15269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 83, 26, 518, 999, 9334, 1058, 61576, 99767, 456113, 639767, 9014714, 4175600, 73325522, 55884754, 93164203, 942820512, 8403717304, 5720918191

Basic calculations (n = 97431489)

Multiplication

n×y
n×2 194862978
n×3 292294467
n×4 389725956
n×5 487157445

Division

n÷y
n÷2 48715744.5
n÷3 32477163
n÷3 24357872.25
n÷5 19486297.8

Exponentiation

ny
n2 9492895048757121
n3 9.2490689952113E+23
n4 9.0115056406717E+31
n5 8.7800441270255E+39

Nth Root

y√n
2√n 9870.7390300828
3√n 460.15037459251
4√n 99.351592992175
5√n 39.604074421931

Divisors of 97431489

1, 3, 9, 709, 2127, 6381, 15269, 45807, 137421, 10825721, 32477163, 97431489

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -97431488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 97431489 can be divided by 12 positive divisors. The sum of these divisors (counting 97431489) is 1, the average is 0.083333333333333.

Base conversion 97431489

Base System Value
2 Binary 101110011101010111111000001
3 Ternary 20210100000212200
4 Quaternary 11303222333001
5 Quinary 144420301424
6 Senary 13400143413
8 Octal 563527701
10 Decimal 97431489
12 Duodecimal 28767b69
16 Hexadecimal 5ceafc1
20 Vigesimal 1a8iie9
36 Base36 1m0am9

Cryptographic Hash Functions

md5 13d12707e3dfb54bfbc6092dafc577cb
sha1 9772db6046bbec792174746141cb4321a4dfdf6f
sha256 c8e073bbd5adde591ff33f262bc14f620cc0163af902b4b5ec8348262049c9f4
sha512 b69f30d07a2299ac85663a4adb162f08e83d57f07f97911b64ff62b189abf11749791f3df067cdaac8fb6d38623186d4e0c9731325722af5e000f83a0280563a
ripemd-160 3956dba65d560bada4db40363c77ed102863926d

97431489 as geometric shapes

Circle

Radius = n
Diameter 194862978
Circumference 612180100.14143
Area 2.9822809346474E+16

Sphere

Radius = n
Volume 3.8742409610535E+24
Surface area 1.192912373859E+17
Circumference 612180100.14143

Square

Length = n
Perimeter 389725956
Area 9492895048757121
Diagonal 137788933.14601

Cube

Length = n
Surface area 56957370292542726
Volume 9.2490689952113E+23
Space diagonal 168756289.20509

Equilateral Triangle

Length = n
Perimeter 292294467
Area 4.1105441338416E+15
Altitude 84378144.602544

Triangular Pyramid

Length = n
Surface area 4.1105441338416E+15
Volume 1.0900132343627E+23
Height 45929644.382002