128224312 (number)

128224312 is an even 9-digits composite number following 128224311 and preceding 128224313. In scientific notation, it is written as 1.28224312 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 58605120 positive integers (up to 128224312) that are relatively prime to 128224312.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million two hundred twenty-four thousand three hundred twelve

Notation

Scientific notation 1.28224312 × 10^8
Engineering notation 1.28224312 × 10^6

Prime Factorization of 128224312

Prime Factorization 2 × 2 × 2 × 361 × 29 × 1531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32056078
Product of the distinct prime numbers

The prime factorization of 128224312 is 2 × 2 × 2 × 361 × 29 × 1531. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128224312)

Multiplication

n×y
n×2 256448624
n×3 384672936
n×4 512897248
n×5 641121560

Division

n÷y
n÷2 64112156
n÷3 42741437.333333
n÷3 32056078
n÷5 25644862.4

Exponentiation

ny
n2 16441474187873344
n3 2.1081967160058E+24
n4 2.7032207347051E+32
n5 3.4661861889169E+40

Nth Root

y√n
2√n 11323.617443203
3√n 504.26263921052
4√n 106.41248725221
5√n 41.840231182316

Divisors of 128224312

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128224311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128224312 can be divided by 32 positive divisors. The sum of these divisors (counting 128224312) is 1, the average is 0.03125.

Base conversion 128224312

Base System Value
2 Binary 111101001001000110000111000
3 Ternary 22221021110200121
4 Quaternary 13221020300320
5 Quinary 230311134222
6 Senary 20420143024
8 Octal 751106070
10 Decimal 128224312
12 Duodecimal 36b37a74
16 Hexadecimal 7a48c38
20 Vigesimal 20180fc
36 Base36 24caig

Cryptographic Hash Functions

md5 df474f8cf0828eb22e128d1d879563bf
sha1 caaba303625fc2ef7a688ba20afb631269a28448
sha256 93e179f01ad9262bd142980e93c276cf03da1357564a54360dfccf7c725051b1
sha512 6c359b93bcd87d61a2b4ae1ef85001f6598cab7e19d1d4124b7fe16bc0ad2d3355cede3364876661fffec1d77ea6448ea3418f48caf7c3e40be1ffba003c3625
ripemd-160 6a259dd9c0c7f4fa26aaa66bcaa14619b896a652

128224312 as geometric shapes

Circle

Radius = n
Diameter 256448624
Circumference 805657113.18161
Area 5.1652414522809E+16

Sphere

Radius = n
Volume 8.830793753768E+24
Surface area 2.0660965809124E+17
Circumference 805657113.18161

Square

Length = n
Perimeter 512897248
Area 16441474187873344
Diagonal 181336561.05636

Cube

Length = n
Surface area 98648845127240064
Volume 2.1081967160058E+24
Space diagonal 222091023.14956

Equilateral Triangle

Length = n
Perimeter 384672936
Area 7.1193671611822E+15
Altitude 111045511.57478

Triangular Pyramid

Length = n
Surface area 7.1193671611822E+15
Volume 2.4845336566049E+23
Height 60445520.35212