97818642 (number)

97818642 is an even 8-digits composite number following 97818641 and preceding 97818643. In scientific notation, it is written as 9.7818642 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 32480664 positive integers (up to 97818642) that are relatively prime to 97818642.

Interesting facts

Basic properties

Name

Name ninety-seven million eight hundred eighteen thousand six hundred forty-two

Notation

Scientific notation 9.7818642 × 10^7
Engineering notation 9.7818642 × 10^6

Prime Factorization of 97818642

Prime Factorization 2 × 3 × 3 × 263 × 20663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32606214
Product of the distinct prime numbers

The prime factorization of 97818642 is 2 × 3 × 3 × 263 × 20663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97818642)

Multiplication

n×y
n×2 195637284
n×3 293455926
n×4 391274568
n×5 489093210

Division

n÷y
n÷2 48909321
n÷3 32606214
n÷3 24454660.5
n÷5 19563728.4

Exponentiation

ny
n2 9568486722724164
n3 9.3597637721191E+23
n4 9.1555938162949E+31
n5 8.9558775381356E+39

Nth Root

y√n
2√n 9890.3307325893
3√n 460.75905239622
4√n 99.450141943535
5√n 39.635498602653

Divisors of 97818642

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -97818641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 97818642 can be divided by 24 positive divisors. The sum of these divisors (counting 97818642) is 1, the average is 0.041666666666667.

Base conversion 97818642

Base System Value
2 Binary 101110101001001100000010010
3 Ternary 20211001200221200
4 Quaternary 11311021200102
5 Quinary 200020144032
6 Senary 13412332030
8 Octal 565114022
10 Decimal 97818642
12 Duodecimal 28914016
16 Hexadecimal 5d49812
20 Vigesimal 1ab76c2
36 Base36 1m8lci

Cryptographic Hash Functions

md5 6ebb48bd1b3f497f419813cefc446711
sha1 6da8519552b59d2d09c85277a28caf7bb931b84b
sha256 e335635cdd941b62bf0fedd08cd4193a3032ec54455816fe32841e392af9964e
sha512 c97d503467aa9abf9d648612ada5b1e74178e75ed5e72d8a703e90dec0e65fbf2b6166334416f1c485c2f38a1e2d1e67fc8f2591a8e79e867fb5f4e979b9d785
ripemd-160 f195e14410c60e55ab14ea327b063142ee5ff63c

97818642 as geometric shapes

Circle

Radius = n
Diameter 195637284
Circumference 614612654.18266
Area 3.0060287594082E+16

Sphere

Radius = n
Volume 3.9206086807767E+24
Surface area 1.2024115037633E+17
Circumference 614612654.18266

Square

Length = n
Perimeter 391274568
Area 9568486722724164
Diagonal 138336450.16932

Cube

Length = n
Surface area 57410920336344984
Volume 9.3597637721191E+23
Space diagonal 169426857.87139

Equilateral Triangle

Length = n
Perimeter 293455926
Area 4.1432762888266E+15
Altitude 84713428.935695

Triangular Pyramid

Length = n
Surface area 4.1432762888266E+15
Volume 1.1030587389283E+23
Height 46112150.056439