128227112 (number)

128227112 is an even 9-digits composite number following 128227111 and preceding 128227113. In scientific notation, it is written as 1.28227112 × 10^8. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 58428864 positive integers (up to 128227112) that are relatively prime to 128227112.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million two hundred twenty-seven thousand one hundred twelve

Notation

Scientific notation 1.28227112 × 10^8
Engineering notation 1.28227112 × 10^6

Prime Factorization of 128227112

Prime Factorization 2 × 2 × 2 × 13 × 79 × 15607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32056778
Product of the distinct prime numbers

The prime factorization of 128227112 is 2 × 2 × 2 × 13 × 79 × 15607. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128227112)

Multiplication

n×y
n×2 256454224
n×3 384681336
n×4 512908448
n×5 641135560

Division

n÷y
n÷2 64113556
n÷3 42742370.666667
n÷3 32056778
n÷5 25645422.4

Exponentiation

ny
n2 16442192251860544
n3 2.1083348274049E+24
n4 2.7034568604714E+32
n5 3.4665646563484E+40

Nth Root

y√n
2√n 11323.74107793
3√n 504.26630966659
4√n 106.41306817271
5√n 41.840413911508

Divisors of 128227112

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 -128227111
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 128227112 can be divided by 32 positive divisors. The sum of these divisors (counting 128227112) is 1, the average is 0.03125.

Base conversion 128227112

Base System Value
2 Binary 111101001001001011100101000
3 Ternary 22221021121112022
4 Quaternary 13221021130220
5 Quinary 230311231422
6 Senary 20420204012
8 Octal 751113450
10 Decimal 128227112
12 Duodecimal 36b39608
16 Hexadecimal 7a49728
20 Vigesimal 20187fc
36 Base36 24cco8

Cryptographic Hash Functions

md5 fc67ffe671c7e380d0c173da7353157e
sha1 3a6d57b778497d1f82488d3d520d5b2c9d325e10
sha256 aebfd391abcb0122de35793e9469d569c3f96403b530482f1793de87d33a4898
sha512 c18957402d78e8e84bb4546f54f4a4f071aa84bc7077e8150ba7c39b62da1bb8f8ec520f6f870d3f42f823740df87276df78115aa6e13683def70acdb5cac0a1
ripemd-160 208d943b4c25dc6ae2321429ca7283df0e611fe8

128227112 as geometric shapes

Circle

Radius = n
Diameter 256454224
Circumference 805674706.10047
Area 5.1654670387356E+16

Sphere

Radius = n
Volume 8.8313722734435E+24
Surface area 2.0661868154942E+17
Circumference 805674706.10047

Square

Length = n
Perimeter 512908448
Area 16442192251860544
Diagonal 181340520.85433

Cube

Length = n
Surface area 98653153511163264
Volume 2.1083348274049E+24
Space diagonal 222095872.89182

Equilateral Triangle

Length = n
Perimeter 384681336
Area 7.1196780920094E+15
Altitude 111047936.44591

Triangular Pyramid

Length = n
Surface area 7.1196780920094E+15
Volume 2.4846964224496E+23
Height 60446840.284778