136443721 (number)

136443721 is an odd 9-digits prime number following 136443720 and preceding 136443722. In scientific notation, it is written as 1.36443721 × 10^8. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 136443720 positive integers (up to 136443721) that are relatively prime to 136443721.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million four hundred forty-three thousand seven hundred twenty-one

Notation

Scientific notation 1.36443721 × 10^8
Engineering notation 1.36443721 × 10^6

Prime Factorization of 136443721

Prime Factorization 136443721

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 136443721
Product of the distinct prime numbers

The prime factorization of 136443721 is 136443721. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 9, 15, 95, 971, 885, 8517, 6650, 7256, 49902, 221871, 32899, 1142922, 4885995, 49408952, 248863, 137921119, 238374811, 2751814436, 262753745

Basic calculations (n = 136443721)

Multiplication

n×y
n×2 272887442
n×3 409331163
n×4 545774884
n×5 682218605

Division

n÷y
n÷2 68221860.5
n÷3 45481240.333333
n÷3 34110930.25
n÷5 27288744.2

Exponentiation

ny
n2 18616889000325841
n3 2.5401576086484E+24
n4 3.4658855605045E+32
n5 4.7289832243541E+40

Nth Root

y√n
2√n 11680.912678383
3√n 514.81499120078
4√n 108.07827107417
5√n 42.363390490612

Divisors of 136443721

1, 136443721

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 136443722
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 68221861
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11680.912721188
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999853419
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 136443721 can be divided by 2 positive divisors. The sum of these divisors (counting 136443721) is 136443722, the average is 68221861.

Base conversion 136443721

Base System Value
2 Binary 1000001000011111011101001001
3 Ternary 100111202001121011
4 Quaternary 20020133131021
5 Quinary 234412144341
6 Senary 21312243521
8 Octal 1010373511
10 Decimal 136443721
12 Duodecimal 398405a1
16 Hexadecimal 821f749
20 Vigesimal 22cf961
36 Base36 298gnd

Cryptographic Hash Functions

md5 10344a2ec2503db97beacff56ac2439c
sha1 4e6cad1396f0743b912c13368ca60135bf8e4105
sha256 7fc10f74a1e17829642acfd4660d7aa89d7a369901086cd0a50bb24078e52542
sha512 719da7adbede21c8090d343978e403bb303ac06e8e7672f5845cae638cf9b19fea22fe668415380a222e51c3b83075c740001abebdb66fd2d5e5e5e0435e993e
ripemd-160 f95323e7945be90b5d39e7b0625860305885ac91

136443721 as geometric shapes

Circle

Radius = n
Diameter 272887442
Circumference 857301183.04411
Area 5.848668171612E+16

Sphere

Radius = n
Volume 1.064018730972E+25
Surface area 2.3394672686448E+17
Circumference 857301183.04411

Square

Length = n
Perimeter 545774884
Area 18616889000325841
Diagonal 192960560.73885

Cube

Length = n
Surface area 111701334001955046
Volume 2.5401576086484E+24
Space diagonal 236327457.14575

Equilateral Triangle

Length = n
Perimeter 409331163
Area 8.0613494068586E+15
Altitude 118163728.57288

Triangular Pyramid

Length = n
Surface area 8.0613494068586E+15
Volume 2.9936044505965E+23
Height 64320186.91295