133398428 (number)

133398428 is an even 9-digits composite number following 133398427 and preceding 133398429. In scientific notation, it is written as 1.33398428 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 66699212 positive integers (up to 133398428) that are relatively prime to 133398428.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million three hundred ninety-eight thousand four hundred twenty-eight

Notation

Scientific notation 1.33398428 × 10^8
Engineering notation 1.33398428 × 10^6

Prime Factorization of 133398428

Prime Factorization 2 × 2 × 33349607

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66699214
Product of the distinct prime numbers

The prime factorization of 133398428 is 2 × 2 × 33349607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133398428)

Multiplication

n×y
n×2 266796856
n×3 400195284
n×4 533593712
n×5 666992140

Division

n÷y
n÷2 66699214
n÷3 44466142.666667
n÷3 33349607
n÷5 26679685.6

Exponentiation

ny
n2 17795140592871184
n3 2.373843781128E+24
n4 3.1666702872005E+32
n5 4.2242883830686E+40

Nth Root

y√n
2√n 11549.823721599
3√n 510.95607916492
4√n 107.47010617655
5√n 42.172577243279

Divisors of 133398428

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -133398427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 133398428 can be divided by 6 positive divisors. The sum of these divisors (counting 133398428) is 1, the average is 0.16666666666667.

Base conversion 133398428

Base System Value
2 Binary 111111100110111111110011100
3 Ternary 100022000100020112
4 Quaternary 13330313332130
5 Quinary 233122222203
6 Senary 21123105152
8 Octal 774677634
10 Decimal 133398428
12 Duodecimal 388121b8
16 Hexadecimal 7f37f9c
20 Vigesimal 21deg18
36 Base36 27f6vw

Cryptographic Hash Functions

md5 41485bb5556e52c88c0df9f8afe9421b
sha1 d2d192690c3af64cbb6715c227bc2d4c7645f570
sha256 169ef18fc8595bf67c5d8c26bf5d5dc9c30047332d44f67425cc024545be1b88
sha512 785b9ad931f53b9c923c38866dbde00f5135a67ed188a78c99b51199b45bf34a21750d7b137b25b092a3579f67d661f6125fc71dc5d91ea8dcef3c292402f24e
ripemd-160 5d2efea4fe682154c0e1b48e876e4218eadf0ede

133398428 as geometric shapes

Circle

Radius = n
Diameter 266796856
Circumference 838167042.81045
Area 5.5905082956162E+16

Sphere

Radius = n
Volume 9.9435335780821E+24
Surface area 2.2362033182465E+17
Circumference 838167042.81045

Square

Length = n
Perimeter 533593712
Area 17795140592871184
Diagonal 188653866.07685

Cube

Length = n
Surface area 106770843557227104
Volume 2.373843781128E+24
Space diagonal 231052854.94582

Equilateral Triangle

Length = n
Perimeter 400195284
Area 7.7055219086711E+15
Altitude 115526427.47291

Triangular Pyramid

Length = n
Surface area 7.7055219086711E+15
Volume 2.7976017251885E+23
Height 62884622.025617