136918208 (number)

136918208 is an even 9-digits composite number following 136918207 and preceding 136918209. In scientific notation, it is written as 1.36918208 × 10^8. The sum of its digits is 38. It has a total of 8 prime factors and 28 positive divisors. There are 58679040 positive integers (up to 136918208) that are relatively prime to 136918208.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million nine hundred eighteen thousand two hundred eight

Notation

Scientific notation 1.36918208 × 10^8
Engineering notation 1.36918208 × 10^6

Prime Factorization of 136918208

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 305621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4278694
Product of the distinct prime numbers

The prime factorization of 136918208 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 305621. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 10, 61, 33, 347, 112, 3612, 1189, 24320, 98306, 41292, 347288, 3619359, 5607680, 81938231, 70389617, 911146649, 769281813, 3037987910, 4462052578

Basic calculations (n = 136918208)

Multiplication

n×y
n×2 273836416
n×3 410754624
n×4 547672832
n×5 684591040

Division

n÷y
n÷2 68459104
n÷3 45639402.666667
n÷3 34229552
n÷5 27383641.6

Exponentiation

ny
n2 18746595681931264
n3 2.5667502868706E+24
n4 3.514348496618E+32
n5 4.8117829844444E+40

Nth Root

y√n
2√n 11701.205407991
3√n 515.41106214054
4√n 108.17211012082
5√n 42.392813575178

Divisors of 136918208

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 305621, 611242, 1222484, 2139347, 2444968, 4278694, 4889936, 8557388, 9779872, 17114776, 19559744, 34229552, 68459104, 136918208

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -136918207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 136918208 can be divided by 28 positive divisors. The sum of these divisors (counting 136918208) is 1, the average is 0.035714285714286.

Base conversion 136918208

Base System Value
2 Binary 1000001010010011010011000000
3 Ternary 100112122011110202
4 Quaternary 20022103103000
5 Quinary 240022340313
6 Senary 21330344332
8 Octal 1012232300
10 Decimal 136918208
12 Duodecimal 39a2b0a8
16 Hexadecimal 82934c0
20 Vigesimal 22fefa8
36 Base36 29imrk

Cryptographic Hash Functions

md5 5878ac7cbaa6a9639e4b201cd6471ffa
sha1 5c3ced77a8a4e34b59da8dede99d37609e2d6696
sha256 1582f7d6d374fa9bae7a9fd1ca84e81a5534595dafb271a4a06220fde10290f1
sha512 82d0306727019ec693f757d791663da83f4752b6bedfaf9e1e2e329e3ff1585671fc3b1a5df75ebb62473004d223a3b98c9a01638964519d3239473bedf0272d
ripemd-160 612295a97ceee5f4869913f0eed9223c68d1256a

136918208 as geometric shapes

Circle

Radius = n
Diameter 273836416
Circumference 860282472.79096
Area 5.8894167274173E+16

Sphere

Radius = n
Volume 1.0751578459776E+25
Surface area 2.3557666909669E+17
Circumference 860282472.79096

Square

Length = n
Perimeter 547672832
Area 18746595681931264
Diagonal 193631586.68942

Cube

Length = n
Surface area 112479574091587584
Volume 2.5667502868706E+24
Space diagonal 237149292.73728

Equilateral Triangle

Length = n
Perimeter 410754624
Area 8.1175140475141E+15
Altitude 118574646.36864

Triangular Pyramid

Length = n
Surface area 8.1175140475141E+15
Volume 3.0249442224312E+23
Height 64543862.229807