99587989 (number)

99587989 is an odd 8-digits composite number following 99587988 and preceding 99587990. In scientific notation, it is written as 9.9587989 × 10^7. The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors. There are 93649920 positive integers (up to 99587989) that are relatively prime to 99587989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9587989 × 10^7
Engineering notation 9.9587989 × 10^6

Prime Factorization of 99587989

Prime Factorization 17 × 3121 × 1877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99587989
Product of the distinct prime numbers

The prime factorization of 99587989 is 17 × 3121 × 1877. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99587989)

Multiplication

n×y
n×2 199175978
n×3 298763967
n×4 398351956
n×5 497939945

Division

n÷y
n÷2 49793994.5
n÷3 33195996.333333
n÷3 24896997.25
n÷5 19917597.8

Exponentiation

ny
n2 9917767553064121
n3 9.8769052597911E+23
n4 9.8362113236611E+31
n5 9.7956850510244E+39

Nth Root

y√n
2√n 9979.3781870415
3√n 463.52054399518
4√n 99.896837722931
5√n 39.777857950694

Divisors of 99587989

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 -99587988
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 99587989 can be divided by 8 positive divisors. The sum of these divisors (counting 99587989) is 1, the average is 0.125.

Base conversion 99587989

Base System Value
2 Binary 101111011111001011110010101
3 Ternary 20221101121001001
4 Quaternary 11323321132111
5 Quinary 200443303424
6 Senary 13514303301
8 Octal 573713625
10 Decimal 99587989
12 Duodecimal 29427b31
16 Hexadecimal 5ef9795
20 Vigesimal 1b289j9
36 Base36 1nail1

Cryptographic Hash Functions

md5 7bc216e44f09beb6315dc5752052d4e7
sha1 398b24d9d3fa9213e2773a5981c3842ecf683a2c
sha256 6b06bb43a2ac4c7d3f8b895867f49fffc0f003ae34747c518433c02ded44e370
sha512 f91c135c3a66d84662e973b3e3f83c02310f231fef82f4637be63c51d63c1b5db6f3cf977e52033a1c5df97b438eb27cecdfc451b4d73e0220094b740bd46c41
ripemd-160 598cb39658187f8f81fca8d7c37f137a863c4b78

99587989 as geometric shapes

Circle

Radius = n
Diameter 199175978
Circumference 625729789.25636
Area 3.1157585684717E+16

Sphere

Radius = n
Volume 4.1372284005816E+24
Surface area 1.2463034273887E+17
Circumference 625729789.25636

Square

Length = n
Perimeter 398351956
Area 9917767553064121
Diagonal 140838684.69326

Cube

Length = n
Surface area 59506605318384726
Volume 9.8769052597911E+23
Space diagonal 172491456.77161

Equilateral Triangle

Length = n
Perimeter 298763967
Area 4.2945193248913E+15
Altitude 86245728.385805

Triangular Pyramid

Length = n
Surface area 4.2945193248913E+15
Volume 1.1640044477226E+23
Height 46946228.231088