136987806 (number)

136987806 is an even 9-digits composite number following 136987805 and preceding 136987807. In scientific notation, it is written as 1.36987806 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 44548800 positive integers (up to 136987806) that are relatively prime to 136987806.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.36987806 × 10^8
Engineering notation 1.36987806 × 10^6

Prime Factorization of 136987806

Prime Factorization 2 × 3 × 41 × 556861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 136987806
Product of the distinct prime numbers

The prime factorization of 136987806 is 2 × 3 × 41 × 556861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 136987806)

Multiplication

n×y
n×2 273975612
n×3 410963418
n×4 547951224
n×5 684939030

Division

n÷y
n÷2 68493903
n÷3 45662602
n÷3 34246951.5
n÷5 27397561.2

Exponentiation

ny
n2 18765658992693636
n3 2.5706664535533E+24
n4 3.5214995743006E+32
n5 4.8240250051338E+40

Nth Root

y√n
2√n 11704.178997264
3√n 515.49837826716
4√n 108.18585396097
5√n 42.397122505827

Divisors of 136987806

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 -136987805
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 136987806 can be divided by 16 positive divisors. The sum of these divisors (counting 136987806) is 1, the average is 0.0625.

Base conversion 136987806

Base System Value
2 Binary 1000001010100100010010011110
3 Ternary 100112202200221110
4 Quaternary 20022210102132
5 Quinary 240032102211
6 Senary 21332042450
8 Octal 1012442236
10 Decimal 136987806
12 Duodecimal 39a63426
16 Hexadecimal 82a449e
20 Vigesimal 22g39a6
36 Base36 29k4gu

Cryptographic Hash Functions

md5 2cf1e544a79e2bf34dc46314772084c8
sha1 2b3d771fbb6554e02b936b14929411f9b8c74f50
sha256 2607e0714e16fd28aad1c381357b186da1de8598d211e6377ce6180e42416d29
sha512 25adad71bf0e6bc01670baeb608c45304b406df2c371cc5a621f103b2c95c7dc5af7b9e6a560c63571c3378b9001537d2fa10affcb19f2505854e1f885a69c90
ripemd-160 22ea19f299efa35d24968c092b4eae97abb3f7bb

136987806 as geometric shapes

Circle

Radius = n
Diameter 273975612
Circumference 860719769.92197
Area 5.8954056431218E+16

Sphere

Radius = n
Volume 1.0767982460417E+25
Surface area 2.3581622572487E+17
Circumference 860719769.92197

Square

Length = n
Perimeter 547951224
Area 18765658992693636
Diagonal 193730013.12493

Cube

Length = n
Surface area 112593953956161816
Volume 2.5706664535533E+24
Space diagonal 237269840.00939

Equilateral Triangle

Length = n
Perimeter 410963418
Area 8.1257687032143E+15
Altitude 118634920.00469

Triangular Pyramid

Length = n
Surface area 8.1257687032143E+15
Volume 3.0295594691272E+23
Height 64576671.041645