99389618 (number)

99389618 is an even 8-digits composite number following 99389617 and preceding 99389619. In scientific notation, it is written as 9.9389618 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 48771600 positive integers (up to 99389618) that are relatively prime to 99389618.

Interesting facts

Basic properties

Name

Name ninety-nine million three hundred eighty-nine thousand six hundred eighteen

Notation

Scientific notation 9.9389618 × 10^7
Engineering notation 9.9389618 × 10^6

Prime Factorization of 99389618

Prime Factorization 2 × 61 × 839 × 971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 99389618
Product of the distinct prime numbers

The prime factorization of 99389618 is 2 × 61 × 839 × 971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 84, 23, 153, 70, 4917, 9006, 31537, 65166, 169487, 158423, 1091885, 7335847, 70632106, 65155390, 477422707, 6098408, 4796570832, 6679034400

Basic calculations (n = 99389618)

Multiplication

n×y
n×2 198779236
n×3 298168854
n×4 397558472
n×5 496948090

Division

n÷y
n÷2 49694809
n÷3 33129872.666667
n÷3 24847404.5
n÷5 19877923.6

Exponentiation

ny
n2 9878296166185924
n3 9.8180008244808E+23
n4 9.7580735146884E+31
n5 9.6985119904079E+39

Nth Root

y√n
2√n 9969.4341865524
3√n 463.21257461714
4√n 99.847053970322
5√n 39.761998471716

Divisors of 99389618

1, 2, 61, 122, 839, 971, 1678, 1942, 51179, 59231, 102358, 118462, 814669, 1629338, 49694809, 99389618

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 -99389617
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 99389618 can be divided by 16 positive divisors. The sum of these divisors (counting 99389618) is 1, the average is 0.0625.

Base conversion 99389618

Base System Value
2 Binary 101111011001001000010110010
3 Ternary 20221000111220222
4 Quaternary 11323021002302
5 Quinary 200420431433
6 Senary 13510133042
8 Octal 573110262
10 Decimal 99389618
12 Duodecimal 29351182
16 Hexadecimal 5ec90b2
20 Vigesimal 1b13e0i
36 Base36 1n69iq

Cryptographic Hash Functions

md5 853af2f05771acd924a3cfb242d7de73
sha1 af54b39e1ac7c9b619d6648c1551a4613758fcde
sha256 591af2a84fe8dad149d3077e58e1823d6ace863f357281da8006a9fcc802293b
sha512 041983502b344555276786dcbe0fd6303a71dcb65e3623cbd0f9d02214c4d062550bf3d5443c2b91f015ba543c32a6093de5bb1393b6cd6a75a357f7a2a6e5f7
ripemd-160 9406056fb9f50547af1eaed886c691f87d6138d9

99389618 as geometric shapes

Circle

Radius = n
Diameter 198779236
Circumference 624483387.50379
Area 3.1033582665674E+16

Sphere

Radius = n
Volume 4.112554568417E+24
Surface area 1.241343306627E+17
Circumference 624483387.50379

Square

Length = n
Perimeter 397558472
Area 9878296166185924
Diagonal 140558145.73468

Cube

Length = n
Surface area 59269776997115544
Volume 9.8180008244808E+23
Space diagonal 172147868.12086

Equilateral Triangle

Length = n
Perimeter 298168854
Area 4.2774277130117E+15
Altitude 86073934.060431

Triangular Pyramid

Length = n
Surface area 4.2774277130117E+15
Volume 1.1570624934476E+23
Height 46852715.244894