128335370 (number)

128335370 is an even 9-digits composite number following 128335369 and preceding 128335371. In scientific notation, it is written as 1.28335370 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 51334144 positive integers (up to 128335370) that are relatively prime to 128335370.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million three hundred thirty-five thousand three hundred seventy

Notation

Scientific notation 1.28335370 × 10^8
Engineering notation 1.28335370 × 10^6

Prime Factorization of 128335370

Prime Factorization 2 × 5 × 12833537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128335370
Product of the distinct prime numbers

The prime factorization of 128335370 is 2 × 5 × 12833537. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128335370)

Multiplication

n×y
n×2 256670740
n×3 385006110
n×4 513341480
n×5 641676850

Division

n÷y
n÷2 64167685
n÷3 42778456.666667
n÷3 32083842.5
n÷5 25667074

Exponentiation

ny
n2 16469967193036900
n3 2.1136793336063E+24
n4 2.7125981933971E+32
n5 3.4812229281095E+40

Nth Root

y√n
2√n 11328.520203451
3√n 504.40818165555
4√n 106.43552134251
5√n 41.84747642827

Divisors of 128335370

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128335369
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128335370 can be divided by 8 positive divisors. The sum of these divisors (counting 128335370) is 1, the average is 0.125.

Base conversion 128335370

Base System Value
2 Binary 111101001100011111000001010
3 Ternary 22221111010000212
4 Quaternary 13221203320022
5 Quinary 230323212440
6 Senary 20422401122
8 Octal 751437012
10 Decimal 128335370
12 Duodecimal 36b901a2
16 Hexadecimal 7a63e0a
20 Vigesimal 2021i8a
36 Base36 24eo7e

Cryptographic Hash Functions

md5 9fb959d18e2b013d09f457b3444bd677
sha1 c75276cfbcdcb5c1ab1a088cce3a5ae9de7f7341
sha256 0f3174303471e3d6af754ff664d4a638157c2bcaefdc927df55b9004089db5f9
sha512 ec8dea0d351bfd4cee9cf234432a61ee7fa640cd805b8aefdd49d529c82abb8d32c765cae0658c562ef93e4d5421159e53505c6ddce45ca02c7a946986e3cc0a
ripemd-160 b61f806cc3750a1eabf4c7e44d2562643445bcd3

128335370 as geometric shapes

Circle

Radius = n
Diameter 256670740
Circumference 806354911.17546
Area 5.174192793851E+16

Sphere

Radius = n
Volume 8.8537592886693E+24
Surface area 2.0696771175404E+17
Circumference 806354911.17546

Square

Length = n
Perimeter 513341480
Area 16469967193036900
Diagonal 181493620.78617

Cube

Length = n
Surface area 98819803158221400
Volume 2.1136793336063E+24
Space diagonal 222283381.24815

Equilateral Triangle

Length = n
Perimeter 385006110
Area 7.1317049943331E+15
Altitude 111141690.62408

Triangular Pyramid

Length = n
Surface area 7.1317049943331E+15
Volume 2.4909949834114E+23
Height 60497873.59539