133996821 (number)

133996821 is an odd 9-digits composite number following 133996820 and preceding 133996822. In scientific notation, it is written as 1.33996821 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 76275360 positive integers (up to 133996821) that are relatively prime to 133996821.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.33996821 × 10^8
Engineering notation 1.33996821 × 10^6

Prime Factorization of 133996821

Prime Factorization 3 × 49 × 283 × 3221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 133996821
Product of the distinct prime numbers

The prime factorization of 133996821 is 3 × 49 × 283 × 3221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133996821)

Multiplication

n×y
n×2 267993642
n×3 401990463
n×4 535987284
n×5 669984105

Division

n÷y
n÷2 66998410.5
n÷3 44665607
n÷3 33499205.25
n÷5 26799364.2

Exponentiation

ny
n2 17955148038106041
n3 2.4059327576906E+24
n4 3.223873410703E+32
n5 4.3198878834063E+40

Nth Root

y√n
2√n 11575.69959009
3√n 511.71894797413
4√n 107.5904251785
5√n 42.21034472863

Divisors of 133996821

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -133996820
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 133996821 can be divided by 16 positive divisors. The sum of these divisors (counting 133996821) is 1, the average is 0.0625.

Base conversion 133996821

Base System Value
2 Binary 111111111001010000100010101
3 Ternary 100100010202002020
4 Quaternary 13333022010111
5 Quinary 233300344241
6 Senary 21144003353
8 Octal 777120425
10 Decimal 133996821
12 Duodecimal 38a60559
16 Hexadecimal 7fca115
20 Vigesimal 21h9c11
36 Base36 27s0lx

Cryptographic Hash Functions

md5 60fd6c0ca8f930b892e0042570bc7123
sha1 e38cae8ddf44eb0db7433f516fde5979bb3f0519
sha256 cbde4fd7d7331d4974b60e33afd376384bbaa6355cc818a127e766d5a53581ce
sha512 9ec2759130ae31f6861cf4773be571b9e9b6b17b345695e05e47b32629d3b13b46faa4ea6f4de04f37852ef22673d42009d716d58744ff5238ecad46f35cb57f
ripemd-160 a3c751921e5c3cb3d6f6acd1234fef684a39f4f6

133996821 as geometric shapes

Circle

Radius = n
Diameter 267993642
Circumference 841926856.91597
Area 5.6407761170631E+16

Sphere

Radius = n
Volume 1.0077947568789E+25
Surface area 2.2563104468252E+17
Circumference 841926856.91597

Square

Length = n
Perimeter 535987284
Area 17955148038106041
Diagonal 189500121.57308

Cube

Length = n
Surface area 107730888228636246
Volume 2.4059327576906E+24
Space diagonal 232089302.02471

Equilateral Triangle

Length = n
Perimeter 401990463
Area 7.7748071648551E+15
Altitude 116044651.01236

Triangular Pyramid

Length = n
Surface area 7.7748071648551E+15
Volume 2.8354189467365E+23
Height 63166707.191027