99689540 (number)

99689540 is an even 8-digits composite number following 99689539 and preceding 99689541. In scientific notation, it is written as 9.9689540 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 39825920 positive integers (up to 99689540) that are relatively prime to 99689540.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-nine thousand five hundred forty

Notation

Scientific notation 9.9689540 × 10^7
Engineering notation 9.9689540 × 10^6

Prime Factorization of 99689540

Prime Factorization 2 × 2 × 5 × 5297 × 941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49844770
Product of the distinct prime numbers

The prime factorization of 99689540 is 2 × 2 × 5 × 5297 × 941. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 92, 1, 925, 179, 1638, 1155, 4248, 97652, 439207, 79955, 3272600, 4547605, 25830377, 23985541, 332992296, 119774608, 5483970336, 5327315959

Basic calculations (n = 99689540)

Multiplication

n×y
n×2 199379080
n×3 299068620
n×4 398758160
n×5 498447700

Division

n÷y
n÷2 49844770
n÷3 33229846.666667
n÷3 24922385
n÷5 19937908

Exponentiation

ny
n2 9938004385411600
n3 9.9071508569967E+23
n4 9.876393116446E+31
n5 9.8457308663767E+39

Nth Root

y√n
2√n 9984.4649330848
3√n 463.6780428552
4√n 99.922294474681
5√n 39.785967030231

Divisors of 99689540

1, 2, 4, 5, 10, 20, 941, 1882, 3764, 4705, 5297, 9410, 10594, 18820, 21188, 26485, 52970, 105940, 4984477, 9968954, 19937908, 24922385, 49844770, 99689540

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 -99689539
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 99689540 can be divided by 24 positive divisors. The sum of these divisors (counting 99689540) is 1, the average is 0.041666666666667.

Base conversion 99689540

Base System Value
2 Binary 101111100010010010001000100
3 Ternary 20221120202100012
4 Quaternary 11330102101010
5 Quinary 201010031130
6 Senary 13520405352
8 Octal 574222104
10 Decimal 99689540
12 Duodecimal 29476858
16 Hexadecimal 5f12444
20 Vigesimal 1b313h0
36 Base36 1ncoxw

Cryptographic Hash Functions

md5 bab05e030435fd11af04f535fd1e18c1
sha1 fe740ff075f0032ddf1fafa761491effb0d1181d
sha256 cf7bfff996b505760a2e922efa40348b22d31680974fb13091d5d0633f17e393
sha512 ed75bce40e50b2fcbcfa3bd934923e47a8e144a7ab5a2be6f0d81a202b99384bc967539b497ac2dda4bb332d130acdc5d92414c5c178d9972f485300d7db29eb
ripemd-160 225390beea6b254d4e91cb83ec967bf7eb9718b8

99689540 as geometric shapes

Circle

Radius = n
Diameter 199379080
Circumference 626367853.00749
Area 3.1221161568552E+16

Sphere

Radius = n
Volume 4.1498976467129E+24
Surface area 1.2488464627421E+17
Circumference 626367853.00749

Square

Length = n
Perimeter 398758160
Area 9938004385411600
Diagonal 140982299.49474

Cube

Length = n
Surface area 59628026312469600
Volume 9.9071508569967E+23
Space diagonal 172667348.26317

Equilateral Triangle

Length = n
Perimeter 299068620
Area 4.3032821303438E+15
Altitude 86333674.131585

Triangular Pyramid

Length = n
Surface area 4.3032821303438E+15
Volume 1.1675689255367E+23
Height 46994099.831578