136985305 (number)

136985305 is an odd 9-digits composite number following 136985304 and preceding 136985306. In scientific notation, it is written as 1.36985305 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 106915200 positive integers (up to 136985305) that are relatively prime to 136985305.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million nine hundred eighty-five thousand three hundred five

Notation

Scientific notation 1.36985305 × 10^8
Engineering notation 1.36985305 × 10^6

Prime Factorization of 136985305

Prime Factorization 5 × 41 × 668221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 136985305
Product of the distinct prime numbers

The prime factorization of 136985305 is 5 × 41 × 668221. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 136985305)

Multiplication

n×y
n×2 273970610
n×3 410955915
n×4 547941220
n×5 684926525

Division

n÷y
n÷2 68492652.5
n÷3 45661768.333333
n÷3 34246326.25
n÷5 27397061

Exponentiation

ny
n2 18764973785943025
n3 2.5705256573844E+24
n4 3.5212424118713E+32
n5 4.8235846576912E+40

Nth Root

y√n
2√n 11704.072154596
3√n 515.49524107968
4√n 108.18536016761
5√n 42.396967695

Divisors of 136985305

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 -136985304
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 136985305 can be divided by 8 positive divisors. The sum of these divisors (counting 136985305) is 1, the average is 0.125.

Base conversion 136985305

Base System Value
2 Binary 1000001010100011101011011001
3 Ternary 100112202120111211
4 Quaternary 20022203223121
5 Quinary 240032012210
6 Senary 21332023121
8 Octal 1012435331
10 Decimal 136985305
12 Duodecimal 39a61aa1
16 Hexadecimal 82a3ad9
20 Vigesimal 22g3355
36 Base36 29k2jd

Cryptographic Hash Functions

md5 6bf2d01165cd70efe3c230c302ed85a1
sha1 8eab9486d23edb772598eb998344ed996a30bbd2
sha256 a843ab1e0bb87ac5907b25d7a74b49658c2807580cbd160721bf3e68a9090bbb
sha512 2181440f7829706f9b69b0487ee7d7d5bfd9c9621235d823845992c2bf5396c5a9b0b77c34c75d3f4474c0ecf3a050b7f0bdbf562a173b77ecbd5de1a71d639c
ripemd-160 f550f806df8c0b16c8aa0ade1ca5c7e6ca066842

136985305 as geometric shapes

Circle

Radius = n
Diameter 273970610
Circumference 860704055.67551
Area 5.8951903790724E+16

Sphere

Radius = n
Volume 1.0767392694804E+25
Surface area 2.3580761516289E+17
Circumference 860704055.67551

Square

Length = n
Perimeter 547941220
Area 18764973785943025
Diagonal 193726476.17681

Cube

Length = n
Surface area 112589842715658150
Volume 2.5705256573844E+24
Space diagonal 237265508.15032

Equilateral Triangle

Length = n
Perimeter 410955915
Area 8.1254719999879E+15
Altitude 118632754.07516

Triangular Pyramid

Length = n
Surface area 8.1254719999879E+15
Volume 3.0293935392509E+23
Height 64575492.058938