128567734 (number)

128567734 is an even 9-digits composite number following 128567733 and preceding 128567735. In scientific notation, it is written as 1.28567734 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 64248936 positive integers (up to 128567734) that are relatively prime to 128567734.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred sixty-seven thousand seven hundred thirty-four

Notation

Scientific notation 1.28567734 × 10^8
Engineering notation 1.28567734 × 10^6

Prime Factorization of 128567734

Prime Factorization 2 × 1949 × 32983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128567734
Product of the distinct prime numbers

The prime factorization of 128567734 is 2 × 1949 × 32983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128567734)

Multiplication

n×y
n×2 257135468
n×3 385703202
n×4 514270936
n×5 642838670

Division

n÷y
n÷2 64283867
n÷3 42855911.333333
n÷3 32141933.5
n÷5 25713546.8

Exponentiation

ny
n2 16529662225894756
n3 2.1251812161687E+24
n4 2.7322973330217E+32
n5 3.5128527672085E+40

Nth Root

y√n
2√n 11338.77127382
3√n 504.71242523207
4√n 106.48366669973
5√n 41.862619271985

Divisors of 128567734

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 -128567733
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 128567734 can be divided by 8 positive divisors. The sum of these divisors (counting 128567734) is 1, the average is 0.125.

Base conversion 128567734

Base System Value
2 Binary 111101010011100100110110110
3 Ternary 22221220220202221
4 Quaternary 13222130212312
5 Quinary 230403131414
6 Senary 20431352554
8 Octal 752344666
10 Decimal 128567734
12 Duodecimal 3708275a
16 Hexadecimal 7a9c9b6
20 Vigesimal 203aj6e
36 Base36 24jnhy

Cryptographic Hash Functions

md5 2305389523210e4bf73b907f11beadc9
sha1 f0d3e78d4c0728d8350c9c3ea5305e32e5c58022
sha256 9e7c9e52baff3cc2bb39327d4caac16fd4c2f6176e3fafa0dd093b8bc6d4dff6
sha512 3916c68ca493b3c5ee80cec579cded8f3a08aa899630d582c29cbc5d4869268654251570a92e60804892cc314ced139f8a7988acb1184b565222899b2661b547
ripemd-160 a32d15d7792b84ed86e5f41b2fad9f61f15175af

128567734 as geometric shapes

Circle

Radius = n
Diameter 257135468
Circumference 807814897.24617
Area 5.1929465415192E+16

Sphere

Radius = n
Volume 8.9019382616834E+24
Surface area 2.0771786166077E+17
Circumference 807814897.24617

Square

Length = n
Perimeter 514270936
Area 16529662225894756
Diagonal 181822233.10638

Cube

Length = n
Surface area 99177973355368536
Volume 2.1251812161687E+24
Space diagonal 222685847.502

Equilateral Triangle

Length = n
Perimeter 385703202
Area 7.1575537018004E+15
Altitude 111342923.751

Triangular Pyramid

Length = n
Surface area 7.1575537018004E+15
Volume 2.5045500820053E+23
Height 60607411.035459