133340981 (number)

133340981 is an odd 9-digits composite number following 133340980 and preceding 133340982. In scientific notation, it is written as 1.33340981 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 133278252 positive integers (up to 133340981) that are relatively prime to 133340981.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million three hundred forty thousand nine hundred eighty-one

Notation

Scientific notation 1.33340981 × 10^8
Engineering notation 1.33340981 × 10^6

Prime Factorization of 133340981

Prime Factorization 2203 × 60527

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 133340981
Product of the distinct prime numbers

The prime factorization of 133340981 is 2203 × 60527. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133340981)

Multiplication

n×y
n×2 266681962
n×3 400022943
n×4 533363924
n×5 666704905

Division

n÷y
n÷2 66670490.5
n÷3 44446993.666667
n÷3 33335245.25
n÷5 26668196.2

Exponentiation

ny
n2 17779817214042361
n3 2.3707782693211E+24
n4 3.1612190016476E+32
n5 4.2152004283553E+40

Nth Root

y√n
2√n 11547.336532725
3√n 510.88272220747
4√n 107.45853401533
5√n 42.168944358673

Divisors of 133340981

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -133340980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 133340981 can be divided by 4 positive divisors. The sum of these divisors (counting 133340981) is 1, the average is 0.25.

Base conversion 133340981

Base System Value
2 Binary 111111100101001111100110101
3 Ternary 100021220102102212
4 Quaternary 13330221330311
5 Quinary 233113402411
6 Senary 21121543205
8 Octal 774517465
10 Decimal 133340981
12 Duodecimal 387a4b05
16 Hexadecimal 7f29f35
20 Vigesimal 21d7c91
36 Base36 27dyk5

Cryptographic Hash Functions

md5 4cfec981a6e8cfd6af595fc68a89b33b
sha1 9f01f81e391abf72f52584b9471e7af0a9a4735d
sha256 c81e45241e1506ad3fb4817a41d8d2ec08455e96a4c4ca4401acdb2ea1b19e48
sha512 2f71d7e40a267a85794a0d899ad70c55522d3e677839dd0f6052bd289cfed50fb4656b74c9c2c71f7ae412352446ded6d365000bf9746fbdbd1a4c0300e6d40c
ripemd-160 40aee1c0d3dae1ec9c886173f06ca12c517a4a95

133340981 as geometric shapes

Circle

Radius = n
Diameter 266681962
Circumference 837806092.66411
Area 5.5856943141805E+16

Sphere

Radius = n
Volume 9.9306927922526E+24
Surface area 2.2342777256722E+17
Circumference 837806092.66411

Square

Length = n
Perimeter 533363924
Area 17779817214042361
Diagonal 188572623.75033

Cube

Length = n
Surface area 106678903284254166
Volume 2.3707782693211E+24
Space diagonal 230953353.82308

Equilateral Triangle

Length = n
Perimeter 400022943
Area 7.6988866910023E+15
Altitude 115476676.91154

Triangular Pyramid

Length = n
Surface area 7.6988866910023E+15
Volume 2.7939889848778E+23
Height 62857541.250111