133087144 (number)

133087144 is an even 9-digits composite number following 133087143 and preceding 133087145. In scientific notation, it is written as 1.33087144 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 8 positive divisors. There are 66543568 positive integers (up to 133087144) that are relatively prime to 133087144.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million eighty-seven thousand one hundred forty-four

Notation

Scientific notation 1.33087144 × 10^8
Engineering notation 1.33087144 × 10^6

Prime Factorization of 133087144

Prime Factorization 2 × 2 × 2 × 16635893

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33271786
Product of the distinct prime numbers

The prime factorization of 133087144 is 2 × 2 × 2 × 16635893. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 12, 15, 976, 193, 6881, 3749, 10101, 45614, 911610, 969584, 5389021, 8927058, 73449675, 14301832, 509404990, 875831185, 4213858621, 3334438925

Basic calculations (n = 133087144)

Multiplication

n×y
n×2 266174288
n×3 399261432
n×4 532348576
n×5 665435720

Division

n÷y
n÷2 66543572
n÷3 44362381.333333
n÷3 33271786
n÷5 26617428.8

Exponentiation

ny
n2 17712187898076736
n3 2.3572645013464E+24
n4 3.1372160013678E+32
n5 4.1752311773314E+40

Nth Root

y√n
2√n 11536.340147551
3√n 510.55833252733
4√n 107.40735611471
5√n 42.152876982617

Divisors of 133087144

1, 2, 4, 8, 16635893, 33271786, 66543572, 133087144

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -133087143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 133087144 can be divided by 8 positive divisors. The sum of these divisors (counting 133087144) is 1, the average is 0.125.

Base conversion 133087144

Base System Value
2 Binary 111111011101011111110101000
3 Ternary 100021102112020111
4 Quaternary 13323223332220
5 Quinary 233032242034
6 Senary 21112304104
8 Octal 773537650
10 Decimal 133087144
12 Duodecimal 386a2034
16 Hexadecimal 7eebfa8
20 Vigesimal 21bfhh4
36 Base36 278ip4

Cryptographic Hash Functions

md5 3245c200759818b746061602c2a060ee
sha1 d1c5113f1e2d686a243ca8d74833a95f8fb978c5
sha256 0ee3315b7f86f71249c06eab30c1b139a6345aadc467ea7fec48bea9d8784151
sha512 10eb43154c96bdef3a1034df442161b11d05a81a5bf225ee7aff397790c2799679ad292ac396c3c7cae7efd06b16f38c78e9d46341f010fbbac40b769ef8483d
ripemd-160 ce782efbbcf484b6498fc99f6df7d33e86ef11c3

133087144 as geometric shapes

Circle

Radius = n
Diameter 266174288
Circumference 836211187.75529
Area 5.56444793796E+16

Sphere

Radius = n
Volume 9.8740864533305E+24
Surface area 2.225779175184E+17
Circumference 836211187.75529

Square

Length = n
Perimeter 532348576
Area 17712187898076736
Diagonal 188213644.0223

Cube

Length = n
Surface area 106273127388460416
Volume 2.3572645013464E+24
Space diagonal 230513695.24224

Equilateral Triangle

Length = n
Perimeter 399261432
Area 7.6696023381689E+15
Altitude 115256847.62112

Triangular Pyramid

Length = n
Surface area 7.6696023381689E+15
Volume 2.7780628565873E+23
Height 62737881.340767