99690138 (number)

99690138 is an even 8-digits composite number following 99690137 and preceding 99690139. In scientific notation, it is written as 9.9690138 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 32184672 positive integers (up to 99690138) that are relatively prime to 99690138.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred ninety thousand one hundred thirty-eight

Notation

Scientific notation 9.9690138 × 10^7
Engineering notation 9.9690138 × 10^6

Prime Factorization of 99690138

Prime Factorization 2 × 3 × 3 × 53 × 83 × 1259

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33230046
Product of the distinct prime numbers

The prime factorization of 99690138 is 2 × 3 × 3 × 53 × 83 × 1259. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99690138)

Multiplication

n×y
n×2 199380276
n×3 299070414
n×4 398760552
n×5 498450690

Division

n÷y
n÷2 49845069
n÷3 33230046
n÷3 24922534.5
n÷5 19938027.6

Exponentiation

ny
n2 9938123614459044
n3 9.9073291458648E+23
n4 9.8766300976268E+31
n5 9.8460261740737E+39

Nth Root

y√n
2√n 9984.494879562
3√n 463.67896999665
4√n 99.922444323395
5√n 39.786014762322

Divisors of 99690138

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99690137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99690138 can be divided by 48 positive divisors. The sum of these divisors (counting 99690138) is 1, the average is 0.020833333333333.

Base conversion 99690138

Base System Value
2 Binary 101111100010010011010011010
3 Ternary 20221120210011100
4 Quaternary 11330102122122
5 Quinary 201010041023
6 Senary 13520412230
8 Octal 574223232
10 Decimal 99690138
12 Duodecimal 29477076
16 Hexadecimal 5f1269a
20 Vigesimal 1b3156i
36 Base36 1ncpei

Cryptographic Hash Functions

md5 423c1ed1f1bccd9ad9986fd97d417bb8
sha1 7b09e552dd93817337d6422815e5bb0ac0271395
sha256 c2c582d8c50b7887f424aaf0852cdcd8c145b37022910352a169351a725a64f0
sha512 8f1bf41bd150c844b7d2f2226d542f0d7a33f485347433909500b867a1fd4740a69efe1171e62dc64f8d8ab1da230187577690732aab2aa5ee0ea0e3fbc4606d
ripemd-160 209821180edca125b0207217344ab9224ac508ad

99690138 as geometric shapes

Circle

Radius = n
Diameter 199380276
Circumference 626371610.35231
Area 3.1221536137652E+16

Sphere

Radius = n
Volume 4.1499723281793E+24
Surface area 1.2488614455061E+17
Circumference 626371610.35231

Square

Length = n
Perimeter 398760552
Area 9938123614459044
Diagonal 140983145.19445

Cube

Length = n
Surface area 59628741686754264
Volume 9.9073291458648E+23
Space diagonal 172668384.02955

Equilateral Triangle

Length = n
Perimeter 299070414
Area 4.3033337580358E+15
Altitude 86334192.014776

Triangular Pyramid

Length = n
Surface area 4.3033337580358E+15
Volume 1.1675899370814E+23
Height 46994381.731482