99688960 (number)

99688960 is an even 8-digits composite number following 99688959 and preceding 99688961. In scientific notation, it is written as 9.9688960 × 10^7. The sum of its digits is 55. It has a total of 12 prime factors and 80 positive divisors. There are 34172928 positive integers (up to 99688960) that are relatively prime to 99688960.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9688960 × 10^7
Engineering notation 9.9688960 × 10^6

Prime Factorization of 99688960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 5563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 389410
Product of the distinct prime numbers

The prime factorization of 99688960 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 5563. Since it has a total of 12 prime factors.

Most popular turbo-numbers

8, 4, 33, 93, 15, 624, 2225, 9895, 64670, 5174, 950471, 561051, 2454841, 5949008, 45904753, 67543333, 64692738, 597360109, 789962197, 7866269364

Basic calculations (n = 99688960)

Multiplication

n×y
n×2 199377920
n×3 299066880
n×4 398755840
n×5 498444800

Division

n÷y
n÷2 49844480
n÷3 33229653.333333
n÷3 24922240
n÷5 19937792

Exponentiation

ny
n2 9937888745881600
n3 9.9069779367264E+23
n4 9.876163272552E+31
n5 9.8454444543091E+39

Nth Root

y√n
2√n 9984.4358879208
3√n 463.67714361747
4√n 99.922149135819
5√n 39.785920734672

Divisors of 99688960

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5563, 8960, 11126, 17920, 22252, 27815, 38941, 44504, 55630, 77882, 89008, 111260, 155764, 178016, 194705, 222520, 311528, 356032, 389410, 445040, 623056, 712064, 778820, 890080, 1246112, 1424128, 1557640, 1780160, 2492224, 2848256, 3115280, 3560320, 4984448, 6230560, 7120640, 9968896, 12461120, 14241280, 19937792, 24922240, 49844480, 99688960

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99688959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99688960 can be divided by 80 positive divisors. The sum of these divisors (counting 99688960) is 1, the average is 0.0125.

Base conversion 99688960

Base System Value
2 Binary 101111100010010001000000000
3 Ternary 20221120201112201
4 Quaternary 11330102020000
5 Quinary 201010021320
6 Senary 13520402544
8 Octal 574221000
10 Decimal 99688960
12 Duodecimal 29476454
16 Hexadecimal 5f12200
20 Vigesimal 1b31280
36 Base36 1ncohs

Cryptographic Hash Functions

md5 ebc080064beec506a1a739718364afe4
sha1 fec827a6d694db15b6da84d6ab8720cbbe087005
sha256 7473d0887a6470dcebe4c1f037bfe1e838381c5e8aa404765f3a919a418df351
sha512 4f5a316577b4a7a7b74a23c75868071ad72486b3341f2b68024768993d60b83008ac853ae4cd80b0587e1da7c5060d7b8d5c55438f874b329c44df2a9d8a5bf9
ripemd-160 4f25dd4503248f6bf1c4fa8f55b9062bcf8bf098

99688960 as geometric shapes

Circle

Radius = n
Diameter 199377920
Circumference 626364208.76001
Area 3.1220798276254E+16

Sphere

Radius = n
Volume 4.1498252140394E+24
Surface area 1.2488319310502E+17
Circumference 626364208.76001

Square

Length = n
Perimeter 398755840
Area 9937888745881600
Diagonal 140981479.25087

Cube

Length = n
Surface area 59627332475289600
Volume 9.9069779367264E+23
Space diagonal 172666343.6737

Equilateral Triangle

Length = n
Perimeter 299066880
Area 4.3032320569585E+15
Altitude 86333171.836851

Triangular Pyramid

Length = n
Surface area 4.3032320569585E+15
Volume 1.1675485466875E+23
Height 46993826.416956