133649920 (number)

133649920 is an even 9-digits composite number following 133649919 and preceding 133649921. In scientific notation, it is written as 1.33649920 × 10^8. The sum of its digits is 37. It has a total of 13 prime factors and 160 positive divisors. There are 48365568 positive integers (up to 133649920) that are relatively prime to 133649920.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million six hundred forty-nine thousand nine hundred twenty

Notation

Scientific notation 1.33649920 × 10^8
Engineering notation 1.33649920 × 10^6

Prime Factorization of 133649920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 37 × 17 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 522070
Product of the distinct prime numbers

The prime factorization of 133649920 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 37 × 17 × 83. Since it has a total of 13 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133649920)

Multiplication

n×y
n×2 267299840
n×3 400949760
n×4 534599680
n×5 668249600

Division

n÷y
n÷2 66824960
n÷3 44549973.333333
n÷3 33412480
n÷5 26729984

Exponentiation

ny
n2 17862301116006400
n3 2.3872951151702E+24
n4 3.1906180115888E+32
n5 4.2642584199941E+40

Nth Root

y√n
2√n 11560.705860803
3√n 511.27697424447
4√n 107.52072293657
5√n 42.188466601006

Divisors of 133649920

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -133649919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 133649920 can be divided by 160 positive divisors. The sum of these divisors (counting 133649920) is 1, the average is 0.00625.

Base conversion 133649920

Base System Value
2 Binary 111111101110101011000000000
3 Ternary 100022111010020001
4 Quaternary 13331311120000
5 Quinary 233203244140
6 Senary 21132325344
8 Octal 775653000
10 Decimal 133649920
12 Duodecimal 38913854
16 Hexadecimal 7f75600
20 Vigesimal 21f64g0
36 Base36 27kkxs

Cryptographic Hash Functions

md5 9bb0ee1b775ffc3d9d2c9669a14955c0
sha1 d9ccddd0e6f3121f6cc71b5613b4ceacc392720c
sha256 aac8712781d69604767606d9ad43e0aef9765884c5f7af34691acfbd80d67244
sha512 cef0a33bc2cd2747d2fd3acd05414b073f1a30d1d205f8f1daaa455ad9469f7f0234373fa01a8da565204ddaeb08734092b8d0703e8d049dec3e0377bf759c4a
ripemd-160 ccb0c6f68c4289bb94116b1b243aa11dde72e309

133649920 as geometric shapes

Circle

Radius = n
Diameter 267299840
Circumference 839747213.64973
Area 5.6116073962254E+16

Sphere

Radius = n
Volume 9.9998783943592E+24
Surface area 2.2446429584902E+17
Circumference 839747213.64973

Square

Length = n
Perimeter 534599680
Area 17862301116006400
Diagonal 189009529.47408

Cube

Length = n
Surface area 107173806696038400
Volume 2.3872951151702E+24
Space diagonal 231488451.86752

Equilateral Triangle

Length = n
Perimeter 400949760
Area 7.7346032682543E+15
Altitude 115744225.93376

Triangular Pyramid

Length = n
Surface area 7.7346032682543E+15
Volume 2.8134542743839E+23
Height 63003176.49136