97818994 (number)

97818994 is an even 8-digits composite number following 97818993 and preceding 97818995. In scientific notation, it is written as 9.7818994 × 10^7. The sum of its digits is 55. It has a total of 5 prime factors and 24 positive divisors. There are 38697120 positive integers (up to 97818994) that are relatively prime to 97818994.

Interesting facts

Basic properties

Name

Name ninety-seven million eight hundred eighteen thousand nine hundred ninety-four

Notation

Scientific notation 9.7818994 × 10^7
Engineering notation 9.7818994 × 10^6

Prime Factorization of 97818994

Prime Factorization 2 × 7 × 7 × 13 × 76781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13974142
Product of the distinct prime numbers

The prime factorization of 97818994 is 2 × 7 × 7 × 13 × 76781. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 42, 60, 815, 520, 7244, 5662, 11467, 47976, 924696, 859604, 3476912, 1267590, 99048841, 15885719, 236142434, 593714188, 5949570337, 505620305

Basic calculations (n = 97818994)

Multiplication

n×y
n×2 195637988
n×3 293456982
n×4 391275976
n×5 489094970

Division

n÷y
n÷2 48909497
n÷3 32606331.333333
n÷3 24454748.5
n÷5 19563798.8

Exponentiation

ny
n2 9568555587172036
n3 9.3598648157025E+23
n4 9.1557256024801E+31
n5 8.9560386777465E+39

Nth Root

y√n
2√n 9890.3485277315
3√n 460.75960507544
4√n 99.450231411151
5√n 39.635527128249

Divisors of 97818994

1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 76781, 153562, 537467, 998153, 1074934, 1996306, 3762269, 6987071, 7524538, 13974142, 48909497, 97818994

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 -97818993
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 97818994 can be divided by 24 positive divisors. The sum of these divisors (counting 97818994) is 1, the average is 0.041666666666667.

Base conversion 97818994

Base System Value
2 Binary 101110101001001100101110010
3 Ternary 20211001201102201
4 Quaternary 11311021211302
5 Quinary 200020201434
6 Senary 13412333414
8 Octal 565114562
10 Decimal 97818994
12 Duodecimal 2891426a
16 Hexadecimal 5d49972
20 Vigesimal 1ab779e
36 Base36 1m8lma

Cryptographic Hash Functions

md5 4facb473bd8dba39b9271ddca2859025
sha1 d63bc25a44b30075b7f8e1b2d302141cf70d5172
sha256 2399cae0c3523eb87b9670fbbca42bd213b73bbd4d7e631e9cbe7ddbb476189d
sha512 519a270289371ea44882f6e579186ee029da9d1f339cb0169eb010657559c66808aac4b6aa9af173d1abccd1ab1948fc194241642179a483081202e25bea1553
ripemd-160 43263d687806e2ac016523a7c568f8f88c5e24d6

97818994 as geometric shapes

Circle

Radius = n
Diameter 195637988
Circumference 614614865.86389
Area 3.0060503938125E+16

Sphere

Radius = n
Volume 3.9206510058139E+24
Surface area 1.202420157525E+17
Circumference 614614865.86389

Square

Length = n
Perimeter 391275976
Area 9568555587172036
Diagonal 138336947.97249

Cube

Length = n
Surface area 57411333523032216
Volume 9.3598648157025E+23
Space diagonal 169427467.55328

Equilateral Triangle

Length = n
Perimeter 293456982
Area 4.1433061080073E+15
Altitude 84713733.776638

Triangular Pyramid

Length = n
Surface area 4.1433061080073E+15
Volume 1.1030706470288E+23
Height 46112315.990831