97807986 (number)

97807986 is an even 8-digits composite number following 97807985 and preceding 97807987. In scientific notation, it is written as 9.7807986 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 32602500 positive integers (up to 97807986) that are relatively prime to 97807986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.7807986 × 10^7
Engineering notation 9.7807986 × 10^6

Prime Factorization of 97807986

Prime Factorization 2 × 9 × 27 × 201251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 97807986
Product of the distinct prime numbers

The prime factorization of 97807986 is 2 × 9 × 27 × 201251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 28, 62, 915, 655, 3607, 4007, 39033, 97316, 382545, 531449, 8163422, 2859236, 53781008, 87905602, 678707248, 784055899, 13457334, 1966379035

Basic calculations (n = 97807986)

Multiplication

n×y
n×2 195615972
n×3 293423958
n×4 391231944
n×5 489039930

Division

n÷y
n÷2 48903993
n÷3 32602662
n÷3 24451996.5
n÷5 19561597.2

Exponentiation

ny
n2 9566402125376196
n3 9.3567052514917E+23
n4 9.1516049624402E+31
n5 8.9510005004388E+39

Nth Root

y√n
2√n 9889.7920099464
3√n 460.74232066131
4√n 99.447433400498
5√n 39.634635016183

Divisors of 97807986

1, 2, 9, 18, 27, 54, 243, 486, 201251, 402502, 1811259, 3622518, 5433777, 10867554, 48903993, 97807986

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -97807985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 97807986 can be divided by 16 positive divisors. The sum of these divisors (counting 97807986) is 1, the average is 0.0625.

Base conversion 97807986

Base System Value
2 Binary 101110101000110111001110010
3 Ternary 20211001011100000
4 Quaternary 11311012321302
5 Quinary 200014323421
6 Senary 13412210430
8 Octal 565067162
10 Decimal 97807986
12 Duodecimal 28909a16
16 Hexadecimal 5d46e72
20 Vigesimal 1ab5jj6
36 Base36 1m8d4i

Cryptographic Hash Functions

md5 ad135280451edefbeea429c5a3f46801
sha1 a7381f81307ab54880cb029ac995d5b3bfcc068e
sha256 8325b2ccb2ad72c93246b2f5b3f281a403bfece31c8d135a8609acc91f62e0e5
sha512 91da9c8dbb89ebdba0612a4dd69b984a5e43c5a5126401a4b157675a653d0c3ee16cf16c35128f3d5c41b02eb7196f5f13489a34b6e879bde19242edf3c0ce4c
ripemd-160 cc52dc81b0cd1a02a217aefc5f09dd1ff7ea728d

97807986 as geometric shapes

Circle

Radius = n
Diameter 195615972
Circumference 614545700.56003
Area 3.0053738638368E+16

Sphere

Radius = n
Volume 3.9193275306522E+24
Surface area 1.2021495455347E+17
Circumference 614545700.56003

Square

Length = n
Perimeter 391231944
Area 9566402125376196
Diagonal 138321380.3096

Cube

Length = n
Surface area 57398412752257176
Volume 9.3567052514917E+23
Space diagonal 169408401.13799

Equilateral Triangle

Length = n
Perimeter 293423958
Area 4.1423736316966E+15
Altitude 84704200.568993

Triangular Pyramid

Length = n
Surface area 4.1423736316966E+15
Volume 1.1026982888156E+23
Height 46107126.769866