136997645 (number)

136997645 is an odd 9-digits composite number following 136997644 and preceding 136997646. In scientific notation, it is written as 1.36997645 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 103151104 positive integers (up to 136997645) that are relatively prime to 136997645.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million nine hundred ninety-seven thousand six hundred forty-five

Notation

Scientific notation 1.36997645 × 10^8
Engineering notation 1.36997645 × 10^6

Prime Factorization of 136997645

Prime Factorization 85 × 1611737

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 136997645
Product of the distinct prime numbers

The prime factorization of 136997645 is 85 × 1611737. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 136997645)

Multiplication

n×y
n×2 273995290
n×3 410992935
n×4 547990580
n×5 684988225

Division

n÷y
n÷2 68498822.5
n÷3 45665881.666667
n÷3 34249411.25
n÷5 27399529

Exponentiation

ny
n2 18768354735546025
n3 2.5712203992944E+24
n4 3.5225113947929E+32
n5 4.825757655723E+40

Nth Root

y√n
2√n 11704.599309673
3√n 515.51071967493
4√n 108.18779649144
5√n 42.397731513763

Divisors of 136997645

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -136997644
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 136997645 can be divided by 4 positive divisors. The sum of these divisors (counting 136997645) is 1, the average is 0.25.

Base conversion 136997645

Base System Value
2 Binary 1000001010100110101100001101
3 Ternary 100112210012102212
4 Quaternary 20022212230031
5 Quinary 240032411040
6 Senary 21332200205
8 Octal 1012465415
10 Decimal 136997645
12 Duodecimal 39a69065
16 Hexadecimal 82a6b0d
20 Vigesimal 22g4e25
36 Base36 29kc25

Cryptographic Hash Functions

md5 bd058613286ccd3c7bfe97bc42109dc8
sha1 bc4e3662ec1abe862e04e739c8eeff254fd1f9d3
sha256 e0500219f733f6a549bcaf841474eda96aa1872fa8ec71e5fa76ca09fcedf49c
sha512 d7ef2a341bd993c31ca377967a1ef279bb5f89aae4755f8993e2abc6b2458cb83f750fa221f202ee152cdf70e79f4de41b70230e9c3e464d0ad6b8fad5131413
ripemd-160 1dd24418c52993763d8b1b96cd8955387c5e041e

136997645 as geometric shapes

Circle

Radius = n
Diameter 273995290
Circumference 860781590.1822
Area 5.8962525357159E+16

Sphere

Radius = n
Volume 1.0770302822911E+25
Surface area 2.3585010142863E+17
Circumference 860781590.1822

Square

Length = n
Perimeter 547990580
Area 18768354735546025
Diagonal 193743927.57217

Cube

Length = n
Surface area 112610128413276150
Volume 2.5712203992944E+24
Space diagonal 237286881.65728

Equilateral Triangle

Length = n
Perimeter 410992935
Area 8.1269359941104E+15
Altitude 118643440.82864

Triangular Pyramid

Length = n
Surface area 8.1269359941104E+15
Volume 3.0302123004438E+23
Height 64581309.190725