137688009 (number)

137688009 is an odd 9-digits composite number following 137688008 and preceding 137688010. In scientific notation, it is written as 1.37688009 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 91572096 positive integers (up to 137688009) that are relatively prime to 137688009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.37688009 × 10^8
Engineering notation 1.37688009 × 10^6

Prime Factorization of 137688009

Prime Factorization 3 × 419 × 109537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 137688009
Product of the distinct prime numbers

The prime factorization of 137688009 is 3 × 419 × 109537. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 17, 93, 160, 135, 7508, 8751, 3451, 40709, 590548, 766643, 8795666, 3995540, 52190303, 84691776, 794488892, 339226436, 9954747052, 7040341215

Basic calculations (n = 137688009)

Multiplication

n×y
n×2 275376018
n×3 413064027
n×4 550752036
n×5 688440045

Division

n÷y
n÷2 68844004.5
n÷3 45896003
n÷3 34422002.25
n÷5 27537601.8

Exponentiation

ny
n2 18957987822384081
n3 2.6102875979103E+24
n4 3.5940530227366E+32
n5 4.9485800494104E+40

Nth Root

y√n
2√n 11734.053391731
3√n 516.37519659198
4√n 108.32383575064
5√n 42.44037610977

Divisors of 137688009

1, 3, 419, 1257, 109537, 328611, 45896003, 137688009

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 -137688008
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 137688009 can be divided by 8 positive divisors. The sum of these divisors (counting 137688009) is 1, the average is 0.125.

Base conversion 137688009

Base System Value
2 Binary 1000001101001111001111001001
3 Ternary 100121002021102220
4 Quaternary 20031033033021
5 Quinary 240222004014
6 Senary 21355044253
8 Octal 1015171711
10 Decimal 137688009
12 Duodecimal 3a140689
16 Hexadecimal 834f3c9
20 Vigesimal 230b009
36 Base36 29z4qx

Cryptographic Hash Functions

md5 c1ce95ee2862124690e140cc059d3cc2
sha1 253fa5f193f90b597aeb860898ec6b3ec24ae35d
sha256 207e15f75cf0f5dae53a61daa0303f31cfb0cc093c612105920191d836c5ceed
sha512 73609e3f7c3e2a2ae61d7a0a093ec3601d1e956c01399018e8525448b2d1e2c29c64e169fc0014adf97e7203b3b9dfbf7186e2c6dc68e6a79a9b85dae8423787
ripemd-160 25771f15886de3aeed5aae96bf7be370bb8ddad8

137688009 as geometric shapes

Circle

Radius = n
Diameter 275376018
Circumference 865119275.12361
Area 5.9558275269647E+16

Sphere

Radius = n
Volume 1.0933947121802E+25
Surface area 2.3823310107859E+17
Circumference 865119275.12361

Square

Length = n
Perimeter 550752036
Area 18957987822384081
Diagonal 194720249.70395

Cube

Length = n
Surface area 113747926934304486
Volume 2.6102875979103E+24
Space diagonal 238482627.181

Equilateral Triangle

Length = n
Perimeter 413064027
Area 8.2090495294103E+15
Altitude 119241313.5905

Triangular Pyramid

Length = n
Surface area 8.2090495294103E+15
Volume 3.0762534355492E+23
Height 64906749.901316