128889592 (number)

128889592 is an even 9-digits composite number following 128889591 and preceding 128889593. In scientific notation, it is written as 1.28889592 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors. There are 59487456 positive integers (up to 128889592) that are relatively prime to 128889592.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million eight hundred eighty-nine thousand five hundred ninety-two

Notation

Scientific notation 1.28889592 × 10^8
Engineering notation 1.28889592 × 10^6

Prime Factorization of 128889592

Prime Factorization 2 × 2 × 2 × 13 × 1239323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32222398
Product of the distinct prime numbers

The prime factorization of 128889592 is 2 × 2 × 2 × 13 × 1239323. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 73, 55, 968, 783, 1788, 2300, 62786, 55342, 773275, 511501, 2492522, 492643, 10267834, 84949734, 355639544, 844749706, 6516808568, 4906740275

Basic calculations (n = 128889592)

Multiplication

n×y
n×2 257779184
n×3 386668776
n×4 515558368
n×5 644447960

Division

n÷y
n÷2 64444796
n÷3 42963197.333333
n÷3 32222398
n÷5 25777918.4

Exponentiation

ny
n2 16612526925926464
n3 2.1411818175717E+24
n4 2.7597605086463E+32
n5 3.5570440597714E+40

Nth Root

y√n
2√n 11352.955209988
3√n 505.13324197131
4√n 106.55024734832
5√n 41.883558191134

Divisors of 128889592

1, 2, 4, 8, 13, 26, 52, 104, 1239323, 2478646, 4957292, 9914584, 16111199, 32222398, 64444796, 128889592

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 -128889591
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 128889592 can be divided by 16 positive divisors. The sum of these divisors (counting 128889592) is 1, the average is 0.0625.

Base conversion 128889592

Base System Value
2 Binary 111101011101011001011111000
3 Ternary 22222112021021121
4 Quaternary 13223223023320
5 Quinary 230443431332
6 Senary 20442315024
8 Octal 753531370
10 Decimal 128889592
12 Duodecimal 371b8a74
16 Hexadecimal 7aeb2f8
20 Vigesimal 205b3jc
36 Base36 24qjug

Cryptographic Hash Functions

md5 9deadccf13868f97c8f0af8fc7322a27
sha1 32695dd542107f76fe06a719833975e76e03ab7c
sha256 50b130a439726bbc039e0c051c63c553a26213dc9649dc505f39425fe332fe2a
sha512 a1efdf4fd9ec0b692b2103db8cf9f2c04ccee0579265b3593ac977f78f01954894005f79d14b09fea26e9e54bcbebdaa907103cdd2d98da25704809232d7f294
ripemd-160 9dd0750e09874bd37d14f6b7094709dae6655078

128889592 as geometric shapes

Circle

Radius = n
Diameter 257779184
Circumference 809837190.70277
Area 5.2189792548053E+16

Sphere

Radius = n
Volume 8.968961424111E+24
Surface area 2.0875917019221E+17
Circumference 809837190.70277

Square

Length = n
Perimeter 515558368
Area 16612526925926464
Diagonal 182277409.05513

Cube

Length = n
Surface area 99675161555558784
Volume 2.1411818175717E+24
Space diagonal 223243321.91082

Equilateral Triangle

Length = n
Perimeter 386668776
Area 7.1934351694527E+15
Altitude 111621660.95541

Triangular Pyramid

Length = n
Surface area 7.1934351694527E+15
Volume 2.5234069715971E+23
Height 60759136.351712