128225524 (number)

128225524 is an even 9-digits composite number following 128225523 and preceding 128225525. In scientific notation, it is written as 1.28225524 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 53895168 positive integers (up to 128225524) that are relatively prime to 128225524.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million two hundred twenty-five thousand five hundred twenty-four

Notation

Scientific notation 1.28225524 × 10^8
Engineering notation 1.28225524 × 10^6

Prime Factorization of 128225524

Prime Factorization 2 × 2 × 7 × 103 × 173 × 257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64112762
Product of the distinct prime numbers

The prime factorization of 128225524 is 2 × 2 × 7 × 103 × 173 × 257. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128225524)

Multiplication

n×y
n×2 256451048
n×3 384676572
n×4 512902096
n×5 641127620

Division

n÷y
n÷2 64112762
n÷3 42741841.333333
n÷3 32056381
n÷5 25645104.8

Exponentiation

ny
n2 16441785005074576
n3 2.108256497771E+24
n4 2.703322941531E+32
n5 3.4663500071903E+40

Nth Root

y√n
2√n 11323.670959543
3√n 504.26422800021
4√n 106.41273870897
5√n 41.840310278344

Divisors of 128225524

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128225523
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128225524 can be divided by 48 positive divisors. The sum of these divisors (counting 128225524) is 1, the average is 0.020833333333333.

Base conversion 128225524

Base System Value
2 Binary 111101001001001000011110100
3 Ternary 22221021112100111
4 Quaternary 13221021003310
5 Quinary 230311204044
6 Senary 20420152404
8 Octal 751110364
10 Decimal 128225524
12 Duodecimal 36b38704
16 Hexadecimal 7a490f4
20 Vigesimal 20183g4
36 Base36 24cbg4

Cryptographic Hash Functions

md5 0bd941a30fef35ae160136ebf3196b24
sha1 2eebb03e7f273accbf3b2f9036e06089dcff89b1
sha256 b18e35c03b68fa7da2d8d67d25d514ba54a8dbf9addff1fc3dc4f42cd18be5a0
sha512 25100b5e29cea8e6d644bd707116d0509ff99beb6880fd157c623bef650491b0c57e2ab2511b8b41a1fc6f7754a9b97aa3cedb159018de4a87fafcd11eb0ea62
ripemd-160 17d548ce4356cc41a76eb24cc1a68c7eca50ad46

128225524 as geometric shapes

Circle

Radius = n
Diameter 256451048
Circumference 805664728.4022
Area 5.1653390983845E+16

Sphere

Radius = n
Volume 8.8310441670406E+24
Surface area 2.0661356393538E+17
Circumference 805664728.4022

Square

Length = n
Perimeter 512902096
Area 16441785005074576
Diagonal 181338275.0832

Cube

Length = n
Surface area 98650710030447456
Volume 2.108256497771E+24
Space diagonal 222093122.39514

Equilateral Triangle

Length = n
Perimeter 384676572
Area 7.1195017489783E+15
Altitude 111046561.19757

Triangular Pyramid

Length = n
Surface area 7.1195017489783E+15
Volume 2.4846041100908E+23
Height 60446091.694399