97818961 (number)

97818961 is an odd 8-digits prime number following 97818960 and preceding 97818962. In scientific notation, it is written as 9.7818961 × 10^7. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 97818960 positive integers (up to 97818961) that are relatively prime to 97818961.

Interesting facts

Basic properties

Name

Name ninety-seven million eight hundred eighteen thousand nine hundred sixty-one

Notation

Scientific notation 9.7818961 × 10^7
Engineering notation 9.7818961 × 10^6

Prime Factorization of 97818961

Prime Factorization 97818961

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 97818961
Product of the distinct prime numbers

The prime factorization of 97818961 is 97818961. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97818961)

Multiplication

n×y
n×2 195637922
n×3 293456883
n×4 391275844
n×5 489094805

Division

n÷y
n÷2 48909480.5
n÷3 32606320.333333
n÷3 24454740.25
n÷5 19563792.2

Exponentiation

ny
n2 9568549131119521
n3 9.3598553428356E+23
n4 9.1557132474648E+31
n5 8.9560235708094E+39

Nth Root

y√n
2√n 9890.3468594382
3√n 460.75955326181
4√n 99.450223023572
5√n 39.635524453978

Divisors of 97818961

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 97818962
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 48909481
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9890.3469099926
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999795541
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 97818961 can be divided by 2 positive divisors. The sum of these divisors (counting 97818961) is 97818962, the average is 48909481.

Base conversion 97818961

Base System Value
2 Binary 101110101001001100101010001
3 Ternary 20211001201101111
4 Quaternary 11311021211101
5 Quinary 200020201321
6 Senary 13412333321
8 Octal 565114521
10 Decimal 97818961
12 Duodecimal 28914241
16 Hexadecimal 5d49951
20 Vigesimal 1ab7781
36 Base36 1m8lld

Cryptographic Hash Functions

md5 4fafd84f478af3a29209ee2b69bf905d
sha1 14b673ff89f7bc9a7cbfed1ed0578ae30c3f5503
sha256 48761e37e20e920484b2b9f968aa1713d903d6ce552834d6157d7746f1c34656
sha512 25edf2123a0cefb00ca2838a225a47ddd916272cce65dce897f954b01fde25d748cf503046ed11bcedae02a0dcd8069febead3867d6402bd4ee4a466590bf839
ripemd-160 6303fda57b65222fc59ab4aa706777d1cf5271a9

97818961 as geometric shapes

Circle

Radius = n
Diameter 195637922
Circumference 614614658.51877
Area 3.0060483655838E+16

Sphere

Radius = n
Volume 3.9206470378288E+24
Surface area 1.2024193462335E+17
Circumference 614614658.51877

Square

Length = n
Perimeter 391275844
Area 9568549131119521
Diagonal 138336901.30344

Cube

Length = n
Surface area 57411294786717126
Volume 9.3598553428356E+23
Space diagonal 169427410.3956

Equilateral Triangle

Length = n
Perimeter 293456883
Area 4.1433033124545E+15
Altitude 84713705.197799

Triangular Pyramid

Length = n
Surface area 4.1433033124545E+15
Volume 1.1030695306407E+23
Height 46112300.434482