135994990 (number)

135994990 is an even 9-digits composite number following 135994989 and preceding 135994991. In scientific notation, it is written as 1.35994990 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 54397992 positive integers (up to 135994990) that are relatively prime to 135994990.

Interesting facts

Basic properties

Name

Name one hundred thirty-five million nine hundred ninety-four thousand nine hundred ninety

Notation

Scientific notation 1.35994990 × 10^8
Engineering notation 1.35994990 × 10^6

Prime Factorization of 135994990

Prime Factorization 2 × 5 × 13599499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 135994990
Product of the distinct prime numbers

The prime factorization of 135994990 is 2 × 5 × 13599499. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 135994990)

Multiplication

n×y
n×2 271989980
n×3 407984970
n×4 543979960
n×5 679974950

Division

n÷y
n÷2 67997495
n÷3 45331663.333333
n÷3 33998747.5
n÷5 27198998

Exponentiation

ny
n2 18494637305100100
n3 2.5151780153607E+24
n4 3.420516090472E+32
n5 4.6517305151858E+40

Nth Root

y√n
2√n 11661.688985734
3√n 514.25000328902
4√n 107.98930032987
5√n 42.335489135618

Divisors of 135994990

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 -135994989
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 135994990 can be divided by 8 positive divisors. The sum of these divisors (counting 135994990) is 1, the average is 0.125.

Base conversion 135994990

Base System Value
2 Binary 1000000110110001111001101110
3 Ternary 100110220021001111
4 Quaternary 20012301321232
5 Quinary 234303314430
6 Senary 21254502234
8 Octal 1006617156
10 Decimal 135994990
12 Duodecimal 3966497a
16 Hexadecimal 81b1e6e
20 Vigesimal 229j79a
36 Base36 28yuem

Cryptographic Hash Functions

md5 c37a9f3cfa89b4f8c36e2606323de5bf
sha1 fb23f3c894e6c5fae017b18642dd232c14c027f6
sha256 3c567fb5d025a5acce528a3f42347beafcef11b95d621a13dfccaf665a0e3912
sha512 24ab5eb07916675b6a66e816e515183b25777fe8ef2d2d4edda0678eda078132e415b07e73008fd7529a2009c8b2791c6f569464919e3b6105a840a57b532d76
ripemd-160 ab24903c594912efc1a5c13742a2119b186ab1a5

135994990 as geometric shapes

Circle

Radius = n
Diameter 271989980
Circumference 854481723.01803
Area 5.810261668851E+16

Sphere

Radius = n
Volume 1.0535553034037E+25
Surface area 2.3241046675404E+17
Circumference 854481723.01803

Square

Length = n
Perimeter 543979960
Area 18494637305100100
Diagonal 192325959.27279

Cube

Length = n
Surface area 110967823830600600
Volume 2.5151780153607E+24
Space diagonal 235550232.25482

Equilateral Triangle

Length = n
Perimeter 407984970
Area 8.008412869998E+15
Altitude 117775116.12741

Triangular Pyramid

Length = n
Surface area 8.008412869998E+15
Volume 2.9641657175881E+23
Height 64108653.090931