136989768 (number)

136989768 is an even 9-digits composite number following 136989767 and preceding 136989769. In scientific notation, it is written as 1.36989768 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 16 positive divisors. There are 45663248 positive integers (up to 136989768) that are relatively prime to 136989768.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million nine hundred eighty-nine thousand seven hundred sixty-eight

Notation

Scientific notation 1.36989768 × 10^8
Engineering notation 1.36989768 × 10^6

Prime Factorization of 136989768

Prime Factorization 2 × 2 × 2 × 3 × 5707907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34247442
Product of the distinct prime numbers

The prime factorization of 136989768 is 2 × 2 × 2 × 3 × 5707907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 136989768)

Multiplication

n×y
n×2 273979536
n×3 410969304
n×4 547959072
n×5 684948840

Division

n÷y
n÷2 68494884
n÷3 45663256
n÷3 34247442
n÷5 27397953.6

Exponentiation

ny
n2 18766196536693824
n3 2.5707769098041E+24
n4 3.5217013245382E+32
n5 4.8243704741378E+40

Nth Root

y√n
2√n 11704.262813181
3√n 515.50083932074
4√n 108.18624133031
5√n 42.397243951203

Divisors of 136989768

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 -136989767
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 136989768 can be divided by 16 positive divisors. The sum of these divisors (counting 136989768) is 1, the average is 0.0625.

Base conversion 136989768

Base System Value
2 Binary 1000001010100100110001001000
3 Ternary 100112202210122010
4 Quaternary 20022210301020
5 Quinary 240032133033
6 Senary 21332055520
8 Octal 1012446110
10 Decimal 136989768
12 Duodecimal 39a645a0
16 Hexadecimal 82a4c48
20 Vigesimal 22g3e88
36 Base36 29k5zc

Cryptographic Hash Functions

md5 5c262e41fb15cb96fefbdf76d2061c96
sha1 1c2019f1c0e6513e602461a5d93a794bb402ab80
sha256 fe80de04c4b0b5df05e5e1de2500b0b58ea63642c98e83ccec5ceab57a846eb9
sha512 40bf88b3a364eee8e239d1efb27739b6804ead95dbfbb85e0d38f1f92f814547291a827e61f8f37bc34ee0e77bd6d344a1761a326a84a127e51ad59a4c856158
ripemd-160 e6ffcdb8f56ee4ca34587b645c86f745aae6a320

136989768 as geometric shapes

Circle

Radius = n
Diameter 273979536
Circumference 860732097.53154
Area 5.89557451755E+16

Sphere

Radius = n
Volume 1.0768445138478E+25
Surface area 2.35822980702E+17
Circumference 860732097.53154

Square

Length = n
Perimeter 547959072
Area 18766196536693824
Diagonal 193732787.81194

Cube

Length = n
Surface area 112597179220162944
Volume 2.5707769098041E+24
Space diagonal 237273238.29307

Equilateral Triangle

Length = n
Perimeter 410969304
Area 8.1260014665942E+15
Altitude 118636619.14654

Triangular Pyramid

Length = n
Surface area 8.1260014665942E+15
Volume 3.0296896430671E+23
Height 64577595.937315