128527232 (number)

128527232 is an even 9-digits composite number following 128527231 and preceding 128527233. In scientific notation, it is written as 1.28527232 × 10^8. The sum of its digits is 32. It has a total of 8 prime factors and 16 positive divisors. There are 64263552 positive integers (up to 128527232) that are relatively prime to 128527232.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred twenty-seven thousand two hundred thirty-two

Notation

Scientific notation 1.28527232 × 10^8
Engineering notation 1.28527232 × 10^6

Prime Factorization of 128527232

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1004119

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2008238
Product of the distinct prime numbers

The prime factorization of 128527232 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1004119. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128527232)

Multiplication

n×y
n×2 257054464
n×3 385581696
n×4 514108928
n×5 642636160

Division

n÷y
n÷2 64263616
n÷3 42842410.666667
n÷3 32131808
n÷5 25705446.4

Exponentiation

ny
n2 16519249365581824
n3 2.123173395676E+24
n4 2.7288559960228E+32
n5 3.5073230769541E+40

Nth Root

y√n
2√n 11336.985137152
3√n 504.65942072114
4√n 106.47527946501
5√n 41.85998138852

Divisors of 128527232

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 -128527231
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 128527232 can be divided by 16 positive divisors. The sum of these divisors (counting 128527232) is 1, the average is 0.0625.

Base conversion 128527232

Base System Value
2 Binary 111101010010010101110000000
3 Ternary 22221211212012212
4 Quaternary 13222102232000
5 Quinary 230400332412
6 Senary 20430441252
8 Octal 752225600
10 Decimal 128527232
12 Duodecimal 37063228
16 Hexadecimal 7a92b80
20 Vigesimal 2035i1c
36 Base36 24is8w

Cryptographic Hash Functions

md5 50174d11efbd32be9960bc8294742a6b
sha1 aad50f51394507f391f3c82f0440172aba4afcfd
sha256 24e9fa7669ee3c481654833fcb3707ee3a95c21ae18b352dd00f391fbce93411
sha512 edae2aff9370cbe41b93dbf03d51b90322bf0b7cb077735b05f2cc0fcca37f5f11339d286539259990c7fced808d562650fa1faf11db257946be5a789d261997
ripemd-160 decad4b5cddaad9e26b44f29ba96ab0abf25b366

128527232 as geometric shapes

Circle

Radius = n
Diameter 257054464
Circumference 807560415.67486
Area 5.189675244973E+16

Sphere

Radius = n
Volume 8.8935279228706E+24
Surface area 2.0758700979892E+17
Circumference 807560415.67486

Square

Length = n
Perimeter 514108928
Area 16519249365581824
Diagonal 181764954.62867

Cube

Length = n
Surface area 99115496193490944
Volume 2.123173395676E+24
Space diagonal 222615695.98019

Equilateral Triangle

Length = n
Perimeter 385581696
Area 7.1530448010219E+15
Altitude 111307847.9901

Triangular Pyramid

Length = n
Surface area 7.1530448010219E+15
Volume 2.5021838428623E+23
Height 60588318.209558