128401092 (number)

128401092 is an even 9-digits composite number following 128401091 and preceding 128401093. In scientific notation, it is written as 1.28401092 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 42800328 positive integers (up to 128401092) that are relatively prime to 128401092.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.28401092 × 10^8
Engineering notation 1.28401092 × 10^6

Prime Factorization of 128401092

Prime Factorization 2 × 2 × 9 × 3 × 1188899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64200546
Product of the distinct prime numbers

The prime factorization of 128401092 is 2 × 2 × 9 × 3 × 1188899. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 10, 69, 863, 237, 7932, 1695, 18584, 14707, 764699, 719227, 3118376, 222654, 13236303, 37604698, 856280872, 655127192, 4596083638, 4535417539

Basic calculations (n = 128401092)

Multiplication

n×y
n×2 256802184
n×3 385203276
n×4 513604368
n×5 642005460

Division

n÷y
n÷2 64200546
n÷3 42800364
n÷3 32100273
n÷5 25680218.4

Exponentiation

ny
n2 16486840426792464
n3 2.1169283144299E+24
n4 2.7181590725852E+32
n5 3.4901459314964E+40

Nth Root

y√n
2√n 11331.420564078
3√n 504.49427134688
4√n 106.44914543611
5√n 41.851761664109

Divisors of 128401092

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1188899, 2377798, 3566697, 4755596, 7133394, 10700091, 14266788, 21400182, 32100273, 42800364, 64200546, 128401092

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128401091
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128401092 can be divided by 24 positive divisors. The sum of these divisors (counting 128401092) is 1, the average is 0.041666666666667.

Base conversion 128401092

Base System Value
2 Binary 111101001110011111011000100
3 Ternary 22221121110012000
4 Quaternary 13221303323010
5 Quinary 230332313332
6 Senary 20424025300
8 Octal 751637304
10 Decimal 128401092
12 Duodecimal 37002230
16 Hexadecimal 7a73ec4
20 Vigesimal 202a2ec
36 Base36 24g2x0

Cryptographic Hash Functions

md5 740e6829cea8fa47aa0d8e9a34e66ae1
sha1 c14174af8d8032a8aded1ea378767bae6f04cc1d
sha256 a2e769ecda2df7d9d1b3aca8b44c01a3178865a958f012f52be77aa2ac3205be
sha512 fce07ed608a1c755186735aa6cd50d0cafad55ee01f0216fdc2796cb96d50b34027910a87208279a095f6e643b0ab7ae33051b73c023ee50d220d2bd8efbc316
ripemd-160 ad0eed4f85ba7834819eec7f761b3d1838dc5e56

128401092 as geometric shapes

Circle

Radius = n
Diameter 256802184
Circumference 806767854.68021
Area 5.1794936765718E+16

Sphere

Radius = n
Volume 8.8673685877189E+24
Surface area 2.0717974706287E+17
Circumference 806767854.68021

Square

Length = n
Perimeter 513604368
Area 16486840426792464
Diagonal 181586565.72992

Cube

Length = n
Surface area 98921042560754784
Volume 2.1169283144299E+24
Space diagonal 222397215.09133

Equilateral Triangle

Length = n
Perimeter 385203276
Area 7.1390113188713E+15
Altitude 111198607.54566

Triangular Pyramid

Length = n
Surface area 7.1390113188713E+15
Volume 2.494823944032E+23
Height 60528855.243305