128977304 (number)

128977304 is an even 9-digits composite number following 128977303 and preceding 128977305. In scientific notation, it is written as 1.28977304 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 63093792 positive integers (up to 128977304) that are relatively prime to 128977304.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million nine hundred seventy-seven thousand three hundred four

Notation

Scientific notation 1.28977304 × 10^8
Engineering notation 1.28977304 × 10^6

Prime Factorization of 128977304

Prime Factorization 2 × 2 × 2 × 59 × 263 × 1039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32244326
Product of the distinct prime numbers

The prime factorization of 128977304 is 2 × 2 × 2 × 59 × 263 × 1039. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128977304)

Multiplication

n×y
n×2 257954608
n×3 386931912
n×4 515909216
n×5 644886520

Division

n÷y
n÷2 64488652
n÷3 42992434.666667
n÷3 32244326
n÷5 25795460.8

Exponentiation

ny
n2 16635144947108416
n3 2.1455561469273E+24
n4 2.7672804741131E+32
n5 3.5691637496295E+40

Nth Root

y√n
2√n 11356.817511962
3√n 505.24780048503
4√n 106.56837012905
5√n 41.889257163407

Divisors of 128977304

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 -128977303
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 128977304 can be divided by 32 positive divisors. The sum of these divisors (counting 128977304) is 1, the average is 0.03125.

Base conversion 128977304

Base System Value
2 Binary 111101100000000100110011000
3 Ternary 22222200201121012
4 Quaternary 13230000212120
5 Quinary 231004233204
6 Senary 20444233052
8 Octal 754004630
10 Decimal 128977304
12 Duodecimal 3723b788
16 Hexadecimal 7b00998
20 Vigesimal 2062354
36 Base36 24sfiw

Cryptographic Hash Functions

md5 d3e9a40a3f9820d3ee8fd6e1c167df61
sha1 091a848c5ccd24c2bfbe2dd77efa7725503b9ebd
sha256 2601c46db3d9d24b81cf73c204dfea38dec8fa0b1f9ec0f913babff74d345376
sha512 28e6b412ab3e103cfbd42e84dcf89fc235e29e1259737621b55b01b5b0d84e5d06e47de181f7c793ed37a830601075c9a4789e6078735321783951bf6c2d06e0
ripemd-160 0a9d67f4d8e728286115269206c86f9342723df3

128977304 as geometric shapes

Circle

Radius = n
Diameter 257954608
Circumference 810388301.45243
Area 5.2260849157237E+16

Sphere

Radius = n
Volume 8.9872845720682E+24
Surface area 2.0904339662895E+17
Circumference 810388301.45243

Square

Length = n
Perimeter 515909216
Area 16635144947108416
Diagonal 182401452.55512

Cube

Length = n
Surface area 99810869682650496
Volume 2.1455561469273E+24
Space diagonal 223395243.55126

Equilateral Triangle

Length = n
Perimeter 386931912
Area 7.2032290599161E+15
Altitude 111697621.77563

Triangular Pyramid

Length = n
Surface area 7.2032290599161E+15
Volume 2.5285621681813E+23
Height 60800484.185039