136021918 (number)

136021918 is an even 9-digits composite number following 136021917 and preceding 136021919. In scientific notation, it is written as 1.36021918 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 67814616 positive integers (up to 136021918) that are relatively prime to 136021918.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million twenty-one thousand nine hundred eighteen

Notation

Scientific notation 1.36021918 × 10^8
Engineering notation 1.36021918 × 10^6

Prime Factorization of 136021918

Prime Factorization 2 × 347 × 195997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 136021918
Product of the distinct prime numbers

The prime factorization of 136021918 is 2 × 347 × 195997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 78, 76, 706, 77, 2354, 9948, 84218, 55741, 676182, 271627, 7315441, 4357815, 65034333, 61241452, 42030238, 928020870, 7797718087, 1860564068

Basic calculations (n = 136021918)

Multiplication

n×y
n×2 272043836
n×3 408065754
n×4 544087672
n×5 680109590

Division

n÷y
n÷2 68010959
n÷3 45340639.333333
n÷3 34005479.5
n÷5 27204383.6

Exponentiation

ny
n2 18501962176398724
n3 2.5166723819972E+24
n4 3.4232260437689E+32
n5 4.65633772221E+40

Nth Root

y√n
2√n 11662.843478329
3√n 514.2839427996
4√n 107.99464560027
5√n 42.337165549977

Divisors of 136021918

1, 2, 347, 694, 195997, 391994, 68010959, 136021918

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 -136021917
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 136021918 can be divided by 8 positive divisors. The sum of these divisors (counting 136021918) is 1, the average is 0.125.

Base conversion 136021918

Base System Value
2 Binary 1000000110111000011110011110
3 Ternary 100110221121222211
4 Quaternary 20012320132132
5 Quinary 234310200133
6 Senary 21255231034
8 Octal 1006703636
10 Decimal 136021918
12 Duodecimal 3967847a
16 Hexadecimal 81b879e
20 Vigesimal 22a2efi
36 Base36 28zf6m

Cryptographic Hash Functions

md5 349c0c57b79661b81c4a4ed35ddcd8a9
sha1 14dc8274b3657c31ecf31e6b3cedbaf788de5092
sha256 0b248e70e74e18e4404dd5306b91d04974e1b5c2afb248a08f19dcf5852b3791
sha512 39eb69883305b936381a5a83667a8e86349c77891e53747576bb0f03016638eefded96d6ce87cf374cb2389f252c6ba1e81ba134054e511bea06730b6dcda7a0
ripemd-160 a6055ec17f3515eae006963eb610fdc3644f5237

136021918 as geometric shapes

Circle

Radius = n
Diameter 272043836
Circumference 854650916.63199
Area 5.812562845037E+16

Sphere

Radius = n
Volume 1.0541812622366E+25
Surface area 2.3250251380148E+17
Circumference 854650916.63199

Square

Length = n
Perimeter 544087672
Area 18501962176398724
Diagonal 192364041.2156

Cube

Length = n
Surface area 111011773058392344
Volume 2.5166723819972E+24
Space diagonal 235596872.91897

Equilateral Triangle

Length = n
Perimeter 408065754
Area 8.0115846323101E+15
Altitude 117798436.45948

Triangular Pyramid

Length = n
Surface area 8.0115846323101E+15
Volume 2.9659268455585E+23
Height 64121347.071867