133669891 (number)

133669891 is an odd 9-digits composite number following 133669890 and preceding 133669892. In scientific notation, it is written as 1.33669891 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 131674752 positive integers (up to 133669891) that are relatively prime to 133669891.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million six hundred sixty-nine thousand eight hundred ninety-one

Notation

Scientific notation 1.33669891 × 10^8
Engineering notation 1.33669891 × 10^6

Prime Factorization of 133669891

Prime Factorization 67 × 1995073

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 133669891
Product of the distinct prime numbers

The prime factorization of 133669891 is 67 × 1995073. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 37, 83, 675, 786, 618, 7888, 52976, 4957, 117269, 351479, 8990884, 1745721, 25642861, 82094894, 751549776, 198947481, 7689685529, 9220519494

Basic calculations (n = 133669891)

Multiplication

n×y
n×2 267339782
n×3 401009673
n×4 534679564
n×5 668349455

Division

n÷y
n÷2 66834945.5
n÷3 44556630.333333
n÷3 33417472.75
n÷5 26733978.2

Exponentiation

ny
n2 17867639759951881
n3 2.38836545914E+24
n4 3.1925255059141E+32
n5 4.2674453639026E+40

Nth Root

y√n
2√n 11561.569573375
3√n 511.30243929003
4√n 107.52473935507
5√n 42.189727350749

Divisors of 133669891

1, 67, 1995073, 133669891

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 -133669890
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 133669891 can be divided by 4 positive divisors. The sum of these divisors (counting 133669891) is 1, the average is 0.25.

Base conversion 133669891

Base System Value
2 Binary 111111101111010010000000011
3 Ternary 100022112010121201
4 Quaternary 13331322100003
5 Quinary 233204414031
6 Senary 21133002031
8 Octal 775722003
10 Decimal 133669891
12 Duodecimal 38923317
16 Hexadecimal 7f7a403
20 Vigesimal 21f8eeb
36 Base36 27l0cj

Cryptographic Hash Functions

md5 37179ae653d443167391ecb4112f3ea7
sha1 eb633d5bec76320f4d9ab90e332b8612629f03dc
sha256 71731ee1bbe944da85add0492f3acc2aa300936aaac2c0f913fdcf51841e7efb
sha512 00affe25a54263897182c8de601d33d5f0a4230d087b91e1413ff2a2a1d4a8a1a745c05f86e595beeba5cc5bf41ccac4c86b11eeb64d44a6b5d86fd56f5bc61a
ripemd-160 1c13cbcb2fb633039624ec9d87df4ce3a9e593fc

133669891 as geometric shapes

Circle

Radius = n
Diameter 267339782
Circumference 839872695.1435
Area 5.6132845806854E+16

Sphere

Radius = n
Volume 1.0004361840696E+25
Surface area 2.2453138322741E+17
Circumference 839872695.1435

Square

Length = n
Perimeter 534679564
Area 17867639759951881
Diagonal 189037772.73313

Cube

Length = n
Surface area 107205838559711286
Volume 2.38836545914E+24
Space diagonal 231523042.65419

Equilateral Triangle

Length = n
Perimeter 401009673
Area 7.7369149688936E+15
Altitude 115761521.3271

Triangular Pyramid

Length = n
Surface area 7.7369149688936E+15
Volume 2.8147156868494E+23
Height 63012590.911044