128959341 (number)

128959341 is an odd 9-digits composite number following 128959340 and preceding 128959342. In scientific notation, it is written as 1.28959341 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 72264960 positive integers (up to 128959341) that are relatively prime to 128959341.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million nine hundred fifty-nine thousand three hundred forty-one

Notation

Scientific notation 1.28959341 × 10^8
Engineering notation 1.28959341 × 10^6

Prime Factorization of 128959341

Prime Factorization 3 × 7 × 241 × 83 × 307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 128959341
Product of the distinct prime numbers

The prime factorization of 128959341 is 3 × 7 × 241 × 83 × 307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 8, 67, 328, 893, 7337, 7577, 46509, 71607, 64950, 310460, 3194668, 3847151, 59762497, 50832493, 8166601, 434644775, 9295361255, 1980256626

Basic calculations (n = 128959341)

Multiplication

n×y
n×2 257918682
n×3 386878023
n×4 515837364
n×5 644796705

Division

n÷y
n÷2 64479670.5
n÷3 42986447
n÷3 32239835.25
n÷5 25791868.2

Exponentiation

ny
n2 16630511631154281
n3 2.1446598204465E+24
n4 2.7657391711396E+32
n5 3.5666790088805E+40

Nth Root

y√n
2√n 11356.026637869
3√n 505.22434367693
4√n 106.56465942267
5√n 41.888090293539

Divisors of 128959341

1, 3, 7, 21, 83, 241, 249, 307, 581, 723, 921, 1687, 1743, 2149, 5061, 6447, 20003, 25481, 60009, 73987, 76443, 140021, 178367, 221961, 420063, 517909, 535101, 1553727, 6140921, 18422763, 42986447, 128959341

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 -128959340
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 128959341 can be divided by 32 positive divisors. The sum of these divisors (counting 128959341) is 1, the average is 0.03125.

Base conversion 128959341

Base System Value
2 Binary 111101011111100001101101101
3 Ternary 22222122210221220
4 Quaternary 13223330031231
5 Quinary 231003144331
6 Senary 20444013553
8 Octal 753741555
10 Decimal 128959341
12 Duodecimal 372312b9
16 Hexadecimal 7afc36d
20 Vigesimal 205ji71
36 Base36 24s1nx

Cryptographic Hash Functions

md5 cb8306ae0d039f8d97ff16878b35d9de
sha1 60ab23d53642dc70de7254c8a0c87ac840aefc09
sha256 3d1ef1ee0acf9750fed91b2109f9e892fae8d46e55f2b93015606397d78439bf
sha512 e5f84bff8b75334f655e1954aede6606e80c672b5da9a77c91248523eb378ae3db3928d8fda6d79a95d19e7272c6a20b54af6fbca7a91064a1c297efc6425e5a
ripemd-160 d45e2c01d6f4bcbebc44600ef26192b0e933a3cf

128959341 as geometric shapes

Circle

Radius = n
Diameter 257918682
Circumference 810275436.59476
Area 5.2246293165874E+16

Sphere

Radius = n
Volume 8.9835300484852E+24
Surface area 2.089851726635E+17
Circumference 810275436.59476

Square

Length = n
Perimeter 515837364
Area 16630511631154281
Diagonal 182376049.0369

Cube

Length = n
Surface area 99783069786925686
Volume 2.1446598204465E+24
Space diagonal 223364130.7226

Equilateral Triangle

Length = n
Perimeter 386878023
Area 7.2012227752561E+15
Altitude 111682065.3613

Triangular Pyramid

Length = n
Surface area 7.2012227752561E+15
Volume 2.5275058372934E+23
Height 60792016.345632