133665871 (number)

133665871 is an odd 9-digits composite number following 133665870 and preceding 133665872. In scientific notation, it is written as 1.33665871 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 131670792 positive integers (up to 133665871) that are relatively prime to 133665871.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million six hundred sixty-five thousand eight hundred seventy-one

Notation

Scientific notation 1.33665871 × 10^8
Engineering notation 1.33665871 × 10^6

Prime Factorization of 133665871

Prime Factorization 67 × 1995013

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 133665871
Product of the distinct prime numbers

The prime factorization of 133665871 is 67 × 1995013. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 35, 18, 105, 218, 2802, 4509, 30917, 89903, 924292, 905887, 467763, 4761778, 87644373, 88343290, 615683816, 483594980, 277426247, 2044360206

Basic calculations (n = 133665871)

Multiplication

n×y
n×2 267331742
n×3 400997613
n×4 534663484
n×5 668329355

Division

n÷y
n÷2 66832935.5
n÷3 44555290.333333
n÷3 33416467.75
n÷5 26733174.2

Exponentiation

ny
n2 17866565070188641
n3 2.3881499818849E+24
n4 3.1921414740728E+32
n5 4.2668037048717E+40

Nth Root

y√n
2√n 11561.395720241
3√n 511.29731358721
4√n 107.52393091885
5√n 42.189473584186

Divisors of 133665871

1, 67, 1995013, 133665871

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 -133665870
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 133665871 can be divided by 4 positive divisors. The sum of these divisors (counting 133665871) is 1, the average is 0.25.

Base conversion 133665871

Base System Value
2 Binary 111111101111001010001001111
3 Ternary 100022111221002211
4 Quaternary 13331321101033
5 Quinary 233204301441
6 Senary 21132531251
8 Octal 775712117
10 Decimal 133665871
12 Duodecimal 38920b27
16 Hexadecimal 7f7944f
20 Vigesimal 21f84db
36 Base36 27kx8v

Cryptographic Hash Functions

md5 42330fa1382e106d12866fc99d084b04
sha1 ef73799013b8cd120026625c825987197af442fb
sha256 38c13916e888bcec24390bd79696edd53797649dbe9acea530564a437d69a5d8
sha512 7d7a63c33c75573a8c8ae5c4e09860535acb19abed1047ad9c0dbb0d4f6dd557264192caeba13fdc2477abde769f84f39ebc8adbce1b631c870a42f281f8747f
ripemd-160 e3a420ec35180ae6923954a139e3b1b3bc4e9edf

133665871 as geometric shapes

Circle

Radius = n
Diameter 267331742
Circumference 839847436.73856
Area 5.6129469569389E+16

Sphere

Radius = n
Volume 1.000345925168E+25
Surface area 2.2451787827755E+17
Circumference 839847436.73856

Square

Length = n
Perimeter 534663484
Area 17866565070188641
Diagonal 189032087.59461

Cube

Length = n
Surface area 107199390421131846
Volume 2.3881499818849E+24
Space diagonal 231516079.80995

Equilateral Triangle

Length = n
Perimeter 400997613
Area 7.7364496145755E+15
Altitude 115758039.90497

Triangular Pyramid

Length = n
Surface area 7.7364496145755E+15
Volume 2.814461744469E+23
Height 63010695.864871