136687251 (number)

136687251 is an odd 9-digits composite number following 136687250 and preceding 136687252. In scientific notation, it is written as 1.36687251 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 90788040 positive integers (up to 136687251) that are relatively prime to 136687251.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million six hundred eighty-seven thousand two hundred fifty-one

Notation

Scientific notation 1.36687251 × 10^8
Engineering notation 1.36687251 × 10^6

Prime Factorization of 136687251

Prime Factorization 3 × 271 × 168127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 136687251
Product of the distinct prime numbers

The prime factorization of 136687251 is 3 × 271 × 168127. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 136687251)

Multiplication

n×y
n×2 273374502
n×3 410061753
n×4 546749004
n×5 683436255

Division

n÷y
n÷2 68343625.5
n÷3 45562417
n÷3 34171812.75
n÷5 27337450.2

Exponentiation

ny
n2 18683404585937001
n3 2.5537832121725E+24
n4 3.4906960692181E+32
n5 4.7713364977793E+40

Nth Root

y√n
2√n 11691.33230218
3√n 515.12109635446
4√n 108.12646439323
5√n 42.378502067446

Divisors of 136687251

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 -136687250
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 136687251 can be divided by 8 positive divisors. The sum of these divisors (counting 136687251) is 1, the average is 0.125.

Base conversion 136687251

Base System Value
2 Binary 1000001001011010111010010011
3 Ternary 100112012102122210
4 Quaternary 20021122322103
5 Quinary 234442443001
6 Senary 21321403203
8 Octal 1011327223
10 Decimal 136687251
12 Duodecimal 39939503
16 Hexadecimal 825ae93
20 Vigesimal 22e5i2b
36 Base36 29dok3

Cryptographic Hash Functions

md5 3ca3ab13f5fb8a63c126fa365ae9ef75
sha1 352518ff960cc7092ecb1a3e80acc31b5728f4d8
sha256 b0050363b9665b2dad37cd037df0f5b35ba1a9799d39b39bab91fff68e8208ad
sha512 82a6cb6bc8781a44a79f63f45152dcd8a67877700d9c23df12e221debc89a6048c7358aa84c22ada7d850336eb6d3a3c146b634be612ca41309078b0bcfb4074
ripemd-160 6e93d403197c447f45ac706d0fefaaa19f4f5382

136687251 as geometric shapes

Circle

Radius = n
Diameter 273374502
Circumference 858831327.16197
Area 5.8695646591226E+16

Sphere

Radius = n
Volume 1.0697262104296E+25
Surface area 2.347825863649E+17
Circumference 858831327.16197

Square

Length = n
Perimeter 546749004
Area 18683404585937001
Diagonal 193304964.1677

Cube

Length = n
Surface area 112100427515622006
Volume 2.5537832121725E+24
Space diagonal 236749263.47892

Equilateral Triangle

Length = n
Perimeter 410061753
Area 8.0901515003021E+15
Altitude 118374631.73946

Triangular Pyramid

Length = n
Surface area 8.0901515003021E+15
Volume 3.0096623783459E+23
Height 64434988.055898