97807989 (number)

97807989 is an odd 8-digits composite number following 97807988 and preceding 97807990. In scientific notation, it is written as 9.7807989 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 64606896 positive integers (up to 97807989) that are relatively prime to 97807989.

Interesting facts

Basic properties

Name

Name ninety-seven million eight hundred seven thousand nine hundred eighty-nine

Notation

Scientific notation 9.7807989 × 10^7
Engineering notation 9.7807989 × 10^6

Prime Factorization of 97807989

Prime Factorization 3 × 109 × 299107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 97807989
Product of the distinct prime numbers

The prime factorization of 97807989 is 3 × 109 × 299107. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 53, 85, 417, 792, 4639, 5222, 64864, 53418, 914974, 270817, 6446757, 8792759, 99873100, 61542787, 356072165, 28990328, 6646134323, 3810863755

Basic calculations (n = 97807989)

Multiplication

n×y
n×2 195615978
n×3 293423967
n×4 391231956
n×5 489039945

Division

n÷y
n÷2 48903994.5
n÷3 32602663
n÷3 24451997.25
n÷5 19561597.8

Exponentiation

ny
n2 9566402712224121
n3 9.3567061124679E+23
n4 9.1516060852449E+31
n5 8.9510018731797E+39

Nth Root

y√n
2√n 9889.792161618
3√n 460.74232537199
4√n 99.447434163069
5√n 39.634635259321

Divisors of 97807989

1, 3, 109, 327, 299107, 897321, 32602663, 97807989

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 -97807988
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 97807989 can be divided by 8 positive divisors. The sum of these divisors (counting 97807989) is 1, the average is 0.125.

Base conversion 97807989

Base System Value
2 Binary 101110101000110111001110101
3 Ternary 20211001011100010
4 Quaternary 11311012321311
5 Quinary 200014323424
6 Senary 13412210433
8 Octal 565067165
10 Decimal 97807989
12 Duodecimal 28909a19
16 Hexadecimal 5d46e75
20 Vigesimal 1ab5jj9
36 Base36 1m8d4l

Cryptographic Hash Functions

md5 eef0dd243100aeebc7c03850e7f2767c
sha1 95facd442105c451b8237436ed01f4a1a122c717
sha256 dd2c0e8b8d6c60c08b6bfbf3306e0d338510b750b45fe6fdb1ab08353ae54fcf
sha512 53ac11eceb7f2a0625aa8b76ce7f1dd82c29b9755dfb98be2e70186ac9993fd5efe9d94cd485364e1dc2749309e6769e7792f7bbe507c9ad2c32a5286692cf36
ripemd-160 3a3e5d6685e8a524bafe53f5ab700a95a25b1be5

97807989 as geometric shapes

Circle

Radius = n
Diameter 195615978
Circumference 614545719.40958
Area 3.0053740482005E+16

Sphere

Radius = n
Volume 3.919327891297E+24
Surface area 1.2021496192802E+17
Circumference 614545719.40958

Square

Length = n
Perimeter 391231956
Area 9566402712224121
Diagonal 138321384.55224

Cube

Length = n
Surface area 57398416273344726
Volume 9.3567061124679E+23
Space diagonal 169408406.33414

Equilateral Triangle

Length = n
Perimeter 293423967
Area 4.1423738858092E+15
Altitude 84704203.167069

Triangular Pyramid

Length = n
Surface area 4.1423738858092E+15
Volume 1.1026983902826E+23
Height 46107128.18408