97157439 (number)

97157439 is an odd 8-digits composite number following 97157438 and preceding 97157440. In scientific notation, it is written as 9.7157439 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 63951264 positive integers (up to 97157439) that are relatively prime to 97157439.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.7157439 × 10^7
Engineering notation 9.7157439 × 10^6

Prime Factorization of 97157439

Prime Factorization 9 × 79 × 136649

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 97157439
Product of the distinct prime numbers

The prime factorization of 97157439 is 9 × 79 × 136649. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97157439)

Multiplication

n×y
n×2 194314878
n×3 291472317
n×4 388629756
n×5 485787195

Division

n÷y
n÷2 48578719.5
n÷3 32385813
n÷3 24289359.75
n÷5 19431487.8

Exponentiation

ny
n2 9439567953038721
n3 9.1712424758371E+23
n4 8.9105443140036E+31
n5 8.657256656446E+39

Nth Root

y√n
2√n 9856.8473154452
3√n 459.71854079976
4√n 99.281656490236
5√n 39.581770075346

Divisors of 97157439

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 -97157438
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 97157439 can be divided by 8 positive divisors. The sum of these divisors (counting 97157439) is 1, the average is 0.125.

Base conversion 97157439

Base System Value
2 Binary 101110010101000000100111111
3 Ternary 20202211002221200
4 Quaternary 11302220010333
5 Quinary 144333014224
6 Senary 13350230543
8 Octal 562500477
10 Decimal 97157439
12 Duodecimal 28655453
16 Hexadecimal 5ca813f
20 Vigesimal 1a74dbj
36 Base36 1luf5r

Cryptographic Hash Functions

md5 01eefe166f5ee62d4da0a75e5c831c7f
sha1 e802b1b62393aa658a54b720837feb34dc8e59ab
sha256 07f8e81cc7bf2f8bb8eff523ed2bacf657647b0c22df20a7d1fb43e13f3372ce
sha512 79cf34bc45ec12989e11540b7ab242012faa0f1327d6a7b918eebfaf3946db2c913d99bb1d320ae0428e195357f37d14cd207b0e6bf9ad5a9cfe282283e28ceb
ripemd-160 28276649fc2790fd418ce601fcb08205cb82f756

97157439 as geometric shapes

Circle

Radius = n
Diameter 194314878
Circumference 610458193.208
Area 2.9655277334328E+16

Sphere

Radius = n
Volume 3.8416410648508E+24
Surface area 1.1862110933731E+17
Circumference 610458193.208

Square

Length = n
Perimeter 388629756
Area 9439567953038721
Diagonal 137401367.91924

Cube

Length = n
Surface area 56637407718232326
Volume 9.1712424758371E+23
Space diagonal 168281620.68127

Equilateral Triangle

Length = n
Perimeter 291472317
Area 4.0874528240405E+15
Altitude 84140810.340637

Triangular Pyramid

Length = n
Surface area 4.0874528240405E+15
Volume 1.0808412910951E+23
Height 45800455.973079