128835477 (number)

128835477 is an odd 9-digits composite number following 128835476 and preceding 128835478. In scientific notation, it is written as 1.28835477 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 84481920 positive integers (up to 128835477) that are relatively prime to 128835477.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million eight hundred thirty-five thousand four hundred seventy-seven

Notation

Scientific notation 1.28835477 × 10^8
Engineering notation 1.28835477 × 10^6

Prime Factorization of 128835477

Prime Factorization 3 × 3 × 61 × 234673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42945159
Product of the distinct prime numbers

The prime factorization of 128835477 is 3 × 3 × 61 × 234673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 51, 24, 723, 148, 371, 6113, 83944, 36212, 941588, 794226, 1781578, 546164, 45444, 49934972, 700575440, 619712660, 1980287491, 6347959671

Basic calculations (n = 128835477)

Multiplication

n×y
n×2 257670954
n×3 386506431
n×4 515341908
n×5 644177385

Division

n÷y
n÷2 64417738.5
n÷3 42945159
n÷3 32208869.25
n÷5 25767095.4

Exponentiation

ny
n2 16598580133817529
n3 2.1384859890631E+24
n4 2.7551286245876E+32
n5 3.549583105451E+40

Nth Root

y√n
2√n 11350.571659613
3√n 505.06253775726
4√n 106.53906166103
5√n 41.880040592143

Divisors of 128835477

1, 3, 9, 61, 183, 549, 234673, 704019, 2112057, 14315053, 42945159, 128835477

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 -128835476
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 128835477 can be divided by 12 positive divisors. The sum of these divisors (counting 128835477) is 1, the average is 0.083333333333333.

Base conversion 128835477

Base System Value
2 Binary 111101011011101111110010101
3 Ternary 22222102112001100
4 Quaternary 13223131332111
5 Quinary 230440213402
6 Senary 20441220313
8 Octal 753357625
10 Decimal 128835477
12 Duodecimal 37191699
16 Hexadecimal 7addf95
20 Vigesimal 20548dh
36 Base36 24pe39

Cryptographic Hash Functions

md5 ac8b39e12a5a7b5b4ec790ab6ae7ed68
sha1 335611a852f3a3be633709629864f40a9524b69c
sha256 d4b3cbbbed8cf23aaf82886a73f33d8b7f2bd6fef6727c38423be33d800ee1b3
sha512 bd440d5080c9bb89e6cef17d7fb09af484d736415868c4419ae132640cecb679b0341cf38de4ff8e7b030f9e1bbdec56d3fb98d011da20c14ee1efd74c677c0a
ripemd-160 1b3215986b54dc273b24fae1ea3d08ae9e5bfc5d

128835477 as geometric shapes

Circle

Radius = n
Diameter 257670954
Circumference 809497176.12987
Area 5.2145977408423E+16

Sphere

Radius = n
Volume 8.9576691640605E+24
Surface area 2.0858390963369E+17
Circumference 809497176.12987

Square

Length = n
Perimeter 515341908
Area 16598580133817529
Diagonal 182200878.88821

Cube

Length = n
Surface area 99591480802905174
Volume 2.1384859890631E+24
Space diagonal 223149591.98137

Equilateral Triangle

Length = n
Perimeter 386506431
Area 7.1873960313188E+15
Altitude 111574795.99069

Triangular Pyramid

Length = n
Surface area 7.1873960313188E+15
Volume 2.5202299072316E+23
Height 60733626.296069