128341764 (number)

128341764 is an even 9-digits composite number following 128341763 and preceding 128341765. In scientific notation, it is written as 1.28341764 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 42780576 positive integers (up to 128341764) that are relatively prime to 128341764.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million three hundred forty-one thousand seven hundred sixty-four

Notation

Scientific notation 1.28341764 × 10^8
Engineering notation 1.28341764 × 10^6

Prime Factorization of 128341764

Prime Factorization 2 × 2 × 9 × 3565049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64170882
Product of the distinct prime numbers

The prime factorization of 128341764 is 2 × 2 × 9 × 3565049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128341764)

Multiplication

n×y
n×2 256683528
n×3 385025292
n×4 513367056
n×5 641708820

Division

n÷y
n÷2 64170882
n÷3 42780588
n÷3 32085441
n÷5 25668352.8

Exponentiation

ny
n2 16471608386631696
n3 2.1139952762575E+24
n4 2.7131388284256E+32
n5 3.4820902321703E+40

Nth Root

y√n
2√n 11328.802408022
3√n 504.41655848976
4√n 106.43684704096
5√n 41.847893409858

Divisors of 128341764

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128341763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128341764 can be divided by 12 positive divisors. The sum of these divisors (counting 128341764) is 1, the average is 0.083333333333333.

Base conversion 128341764

Base System Value
2 Binary 111101001100101011100000100
3 Ternary 22221111102210200
4 Quaternary 13221211130010
5 Quinary 230323414024
6 Senary 20422450500
8 Octal 751453404
10 Decimal 128341764
12 Duodecimal 36b93a30
16 Hexadecimal 7a65704
20 Vigesimal 2022e84
36 Base36 24et50

Cryptographic Hash Functions

md5 d1d832290c9ec6113970689598d71a53
sha1 2c7247e949a8afd8966f0543c84c3c591e701f1a
sha256 62934528ab6e740ad2439176cd7e18a3088443615ec9f63c0529c128dcbeac76
sha512 25f7e2d9afe2c40cc90e56e88b447dba100a78c556234784f61238c42a559b6334fb4df9234019f391d5c902e63159d49c69c64e9411f5c442a95aae259ae4d6
ripemd-160 41e1b76276d61764cb9a47344d8afa9db8eeb9ad

128341764 as geometric shapes

Circle

Radius = n
Diameter 256683528
Circumference 806395085.86231
Area 5.174708390025E+16

Sphere

Radius = n
Volume 8.8550827061521E+24
Surface area 2.06988335601E+17
Circumference 806395085.86231

Square

Length = n
Perimeter 513367056
Area 16471608386631696
Diagonal 181502663.26769

Cube

Length = n
Surface area 98829650319790176
Volume 2.1139952762575E+24
Space diagonal 222294455.98101

Equilateral Triangle

Length = n
Perimeter 385025292
Area 7.1324156520059E+15
Altitude 111147227.99051

Triangular Pyramid

Length = n
Surface area 7.1324156520059E+15
Volume 2.4913673253967E+23
Height 60500887.755896