136987505 (number)

136987505 is an odd 9-digits composite number following 136987504 and preceding 136987506. In scientific notation, it is written as 1.36987505 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 106627968 positive integers (up to 136987505) that are relatively prime to 136987505.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.36987505 × 10^8
Engineering notation 1.36987505 × 10^6

Prime Factorization of 136987505

Prime Factorization 5 × 37 × 740473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 136987505
Product of the distinct prime numbers

The prime factorization of 136987505 is 5 × 37 × 740473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 136987505)

Multiplication

n×y
n×2 273975010
n×3 410962515
n×4 547950020
n×5 684937525

Division

n÷y
n÷2 68493752.5
n÷3 45662501.666667
n÷3 34246876.25
n÷5 27397501

Exponentiation

ny
n2 18765576526125025
n3 2.5706495082004E+24
n4 3.5214686235785E+32
n5 4.8239720067981E+40

Nth Root

y√n
2√n 11704.166138602
3√n 515.49800070284
4√n 108.18579453238
5√n 42.397103874176

Divisors of 136987505

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 -136987504
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 136987505 can be divided by 8 positive divisors. The sum of these divisors (counting 136987505) is 1, the average is 0.125.

Base conversion 136987505

Base System Value
2 Binary 1000001010100100001101110001
3 Ternary 100112202200112022
4 Quaternary 20022210031301
5 Quinary 240032100010
6 Senary 21332041225
8 Octal 1012441561
10 Decimal 136987505
12 Duodecimal 39a63215
16 Hexadecimal 82a4371
20 Vigesimal 22g38f5
36 Base36 29k48h

Cryptographic Hash Functions

md5 46f35e8c68a7f4a47ee71b498dda4834
sha1 5ddfd742c15990a24c7b845908abdb1dc84feb9d
sha256 bec55b1b8a3c9e714f6609b75e09023754e309b4d3333e33cde1ae1f94ead354
sha512 9799fa027e15e157bb36ec2a1a750c84549ad6b606b21a5565b8f93674de2d3de6d706954164182cdda7c0a6482c9201c4582aa24527f809ae4375a2a3422034
ripemd-160 4039537509406473691917c049aaa8fd1d89e690

136987505 as geometric shapes

Circle

Radius = n
Diameter 273975010
Circumference 860717878.68319
Area 5.8953797354851E+16

Sphere

Radius = n
Volume 1.0767911479889E+25
Surface area 2.3581518941941E+17
Circumference 860717878.68319

Square

Length = n
Perimeter 547950020
Area 18765576526125025
Diagonal 193729587.44665

Cube

Length = n
Surface area 112593459156750150
Volume 2.5706495082004E+24
Space diagonal 237269318.6621

Equilateral Triangle

Length = n
Perimeter 410962515
Area 8.1257329941426E+15
Altitude 118634659.33105

Triangular Pyramid

Length = n
Surface area 8.1257329941426E+15
Volume 3.0295394988373E+23
Height 64576529.148884