133712981 (number)

133712981 is an odd 9-digits composite number following 133712980 and preceding 133712982. In scientific notation, it is written as 1.33712981 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 133644672 positive integers (up to 133712981) that are relatively prime to 133712981.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million seven hundred twelve thousand nine hundred eighty-one

Notation

Scientific notation 1.33712981 × 10^8
Engineering notation 1.33712981 × 10^6

Prime Factorization of 133712981

Prime Factorization 2017 × 66293

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 133712981
Product of the distinct prime numbers

The prime factorization of 133712981 is 2017 × 66293. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133712981)

Multiplication

n×y
n×2 267425962
n×3 401138943
n×4 534851924
n×5 668564905

Division

n÷y
n÷2 66856490.5
n÷3 44570993.666667
n÷3 33428245.25
n÷5 26742596.2

Exponentiation

ny
n2 17879161287906361
n3 2.3906759535858E+24
n4 3.1966440835897E+32
n5 4.2743280961279E+40

Nth Root

y√n
2√n 11563.432924525
3√n 511.35737476065
4√n 107.53340376146
5√n 42.192447067161

Divisors of 133712981

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 -133712980
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 133712981 can be divided by 4 positive divisors. The sum of these divisors (counting 133712981) is 1, the average is 0.25.

Base conversion 133712981

Base System Value
2 Binary 111111110000100110001010101
3 Ternary 100022121022201122
4 Quaternary 13332010301111
5 Quinary 233212303411
6 Senary 21133533325
8 Octal 776046125
10 Decimal 133712981
12 Duodecimal 38944245
16 Hexadecimal 7f84c55
20 Vigesimal 21fe291
36 Base36 27lxlh

Cryptographic Hash Functions

md5 7621d7a2670fac4d9064f8e42dee5f3b
sha1 62929cf822d9717ca6dd4194195989d6b78b7c77
sha256 4e1a8daeb36c2e24aec31802883608f8498f8299dc04e87240b9119f43af97e5
sha512 e86a30969b5d3436c6ff8da359f3898bfbe938a8bfaa0e1fcc471980a05a6def2e314f99e7249290114ee19f4d522461b53ee3f39c0ff34840c43cf4ce950594
ripemd-160 765862ee5a24a68446a286167a2ad13daa212b56

133712981 as geometric shapes

Circle

Radius = n
Diameter 267425962
Circumference 840143437.59838
Area 5.6169041754434E+16

Sphere

Radius = n
Volume 1.0014040017198E+25
Surface area 2.2467616701773E+17
Circumference 840143437.59838

Square

Length = n
Perimeter 534851924
Area 17879161287906361
Diagonal 189098711.19554

Cube

Length = n
Surface area 107274967727438166
Volume 2.3906759535858E+24
Space diagonal 231597676.72349

Equilateral Triangle

Length = n
Perimeter 401138943
Area 7.7419039368431E+15
Altitude 115798838.36175

Triangular Pyramid

Length = n
Surface area 7.7419039368431E+15
Volume 2.8174386306668E+23
Height 63032903.731845