133345905 (number)

133345905 is an odd 9-digits composite number following 133345904 and preceding 133345906. In scientific notation, it is written as 1.33345905 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 55413120 positive integers (up to 133345905) that are relatively prime to 133345905.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million three hundred forty-five thousand nine hundred five

Notation

Scientific notation 1.33345905 × 10^8
Engineering notation 1.33345905 × 10^6

Prime Factorization of 133345905

Prime Factorization 7 × 165 × 7 × 16493

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19049415
Product of the distinct prime numbers

The prime factorization of 133345905 is 7 × 165 × 7 × 16493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133345905)

Multiplication

n×y
n×2 266691810
n×3 400037715
n×4 533383620
n×5 666729525

Division

n÷y
n÷2 66672952.5
n÷3 44448635
n÷3 33336476.25
n÷5 26669181

Exponentiation

ny
n2 17781130380269025
n3 2.37104092248E+24
n4 3.1616859760013E+32
n5 4.215978777957E+40

Nth Root

y√n
2√n 11547.549740096
3√n 510.88901073567
4√n 107.45952605561
5√n 42.169255796032

Divisors of 133345905

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -133345904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 133345905 can be divided by 12 positive divisors. The sum of these divisors (counting 133345905) is 1, the average is 0.083333333333333.

Base conversion 133345905

Base System Value
2 Binary 111111100101011001001110001
3 Ternary 100021220200012020
4 Quaternary 13330223021301
5 Quinary 233114032110
6 Senary 21122022053
8 Octal 774531161
10 Decimal 133345905
12 Duodecimal 387a7929
16 Hexadecimal 7f2b271
20 Vigesimal 21d84f5
36 Base36 27e2cx

Cryptographic Hash Functions

md5 70813100238be0eac85806e259431516
sha1 70fa2598c25f93534046dd58b17a72e0ca77fa94
sha256 ebd3b1655c8e3ebe758e6abebbcc86d114c404d5113db21d31e7ef3f7a76011e
sha512 d148dfad77ba5884351b70b0c0b4139e313ede2b7a8bb2d4b4315f04d7f3ad958fb988e67c9489645fd5fb894b367e72501ea4880b7c68d0186ac0707cb953d9
ripemd-160 12aac8ca76b43954f04a534c5f5ff614e542bd4e

133345905 as geometric shapes

Circle

Radius = n
Diameter 266691810
Circumference 837837031.06856
Area 5.5861068575175E+16

Sphere

Radius = n
Volume 9.9317929912318E+24
Surface area 2.234442743007E+17
Circumference 837837031.06856

Square

Length = n
Perimeter 533383620
Area 17781130380269025
Diagonal 188579587.33791

Cube

Length = n
Surface area 106686782281614150
Volume 2.37104092248E+24
Space diagonal 230961882.44125

Equilateral Triangle

Length = n
Perimeter 400037715
Area 7.6994553086581E+15
Altitude 115480941.22063

Triangular Pyramid

Length = n
Surface area 7.6994553086581E+15
Volume 2.794298524594E+23
Height 62859862.445971