128334764 (number)

128334764 is an even 9-digits composite number following 128334763 and preceding 128334765. In scientific notation, it is written as 1.28334764 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 64140000 positive integers (up to 128334764) that are relatively prime to 128334764.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million three hundred thirty-four thousand seven hundred sixty-four

Notation

Scientific notation 1.28334764 × 10^8
Engineering notation 1.28334764 × 10^6

Prime Factorization of 128334764

Prime Factorization 2 × 2 × 3001 × 10691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64167382
Product of the distinct prime numbers

The prime factorization of 128334764 is 2 × 2 × 3001 × 10691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 51, 79, 231, 349, 5433, 9811, 33480, 2607, 32637, 971259, 9658681, 6688987, 21414210, 35532608, 416610490, 782263386, 3916666315, 9809612773

Basic calculations (n = 128334764)

Multiplication

n×y
n×2 256669528
n×3 385004292
n×4 513339056
n×5 641673820

Division

n÷y
n÷2 64167382
n÷3 42778254.666667
n÷3 32083691
n÷5 25666952.8

Exponentiation

ny
n2 16469811650935696
n3 2.1136493913473E+24
n4 2.712546958173E+32
n5 3.4811407371605E+40

Nth Root

y√n
2√n 11328.493456766
3√n 504.40738771532
4√n 106.43539569507
5√n 41.847436907414

Divisors of 128334764

1, 2, 4, 3001, 6002, 10691, 12004, 21382, 42764, 32083691, 64167382, 128334764

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128334763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128334764 can be divided by 12 positive divisors. The sum of these divisors (counting 128334764) is 1, the average is 0.083333333333333.

Base conversion 128334764

Base System Value
2 Binary 111101001100011101110101100
3 Ternary 22221111002012102
4 Quaternary 13221203232230
5 Quinary 230323203024
6 Senary 20422354232
8 Octal 751435654
10 Decimal 128334764
12 Duodecimal 36b8b978
16 Hexadecimal 7a63bac
20 Vigesimal 2021gi4
36 Base36 24enqk

Cryptographic Hash Functions

md5 176d0da715bf707cd5c46f43603b393c
sha1 d7f9eeaf561ec89ea63b3ad277c80bbfa0bfa83b
sha256 a2794a796345efaac289c4727efe8024c165bbfb10388292bcf1c546c981472a
sha512 fdd9b000e4343b2e1ded6aaef616681665dac9cc61a86d8534833e828b0ee6bc8893d3ce013c1b75c0998ecac7ff171494d1b7e09eecf7d6b5544396166a88bb
ripemd-160 ccce179093e4ffb3d89293ed100f6c38c3f7f9f4

128334764 as geometric shapes

Circle

Radius = n
Diameter 256669528
Circumference 806351103.56516
Area 5.1741439288587E+16

Sphere

Radius = n
Volume 8.8536338668282E+24
Surface area 2.0696575715435E+17
Circumference 806351103.56516

Square

Length = n
Perimeter 513339056
Area 16469811650935696
Diagonal 181492763.77275

Cube

Length = n
Surface area 98818869905614176
Volume 2.1136493913473E+24
Space diagonal 222282331.62536

Equilateral Triangle

Length = n
Perimeter 385004292
Area 7.1316376426276E+15
Altitude 111141165.81268

Triangular Pyramid

Length = n
Surface area 7.1316376426276E+15
Volume 2.4909596961208E+23
Height 60497587.92425