133387691 (number)

133387691 is an odd 9-digits composite number following 133387690 and preceding 133387692. In scientific notation, it is written as 1.33387691 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 132449760 positive integers (up to 133387691) that are relatively prime to 133387691.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million three hundred eighty-seven thousand six hundred ninety-one

Notation

Scientific notation 1.33387691 × 10^8
Engineering notation 1.33387691 × 10^6

Prime Factorization of 133387691

Prime Factorization 229 × 941 × 619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 133387691
Product of the distinct prime numbers

The prime factorization of 133387691 is 229 × 941 × 619. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133387691)

Multiplication

n×y
n×2 266775382
n×3 400163073
n×4 533550764
n×5 666938455

Division

n÷y
n÷2 66693845.5
n÷3 44462563.666667
n÷3 33346922.75
n÷5 26677538.2

Exponentiation

ny
n2 17792276110311481
n3 2.3732706279889E+24
n4 3.1656508918556E+32
n5 4.2225886297671E+40

Nth Root

y√n
2√n 11549.358899956
3√n 510.94237015125
4√n 107.46794359229
5√n 42.171898342414

Divisors of 133387691

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 -133387690
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 133387691 can be divided by 8 positive divisors. The sum of these divisors (counting 133387691) is 1, the average is 0.125.

Base conversion 133387691

Base System Value
2 Binary 111111100110101010110101011
3 Ternary 100021222210111212
4 Quaternary 13330311112223
5 Quinary 233121401231
6 Senary 21122543335
8 Octal 774652653
10 Decimal 133387691
12 Duodecimal 38807b4b
16 Hexadecimal 7f355ab
20 Vigesimal 21dd94b
36 Base36 27eyln

Cryptographic Hash Functions

md5 c4a0448b9d6dd35ebd2690e1be7c420c
sha1 e7ede485ad920866756544c4a7446a454050faea
sha256 d04bc41431f8c042c31fe69e57b625aa8b1a38017c2ad7be1cbb46eb22e2bc88
sha512 590625e2395af61cfee75e5d2c20e1763b6dbf4790da51c14cbdc7a6165f18242bc5b4d58cf0d288ff4cf4493a7446cfca2a37bc99bcff2a8f671e61d1bc0af4
ripemd-160 7739fd4f25d13e142ab1404a2b698acca409dfdb

133387691 as geometric shapes

Circle

Radius = n
Diameter 266775382
Circumference 838099580.24981
Area 5.5896083918796E+16

Sphere

Radius = n
Volume 9.9411327598272E+24
Surface area 2.2358433567518E+17
Circumference 838099580.24981

Square

Length = n
Perimeter 533550764
Area 17792276110311481
Diagonal 188638681.66583

Cube

Length = n
Surface area 106753656661868886
Volume 2.3732706279889E+24
Space diagonal 231034257.9163

Equilateral Triangle

Length = n
Perimeter 400163073
Area 7.7042815513384E+15
Altitude 115517128.95815

Triangular Pyramid

Length = n
Surface area 7.7042815513384E+15
Volume 2.7969262577364E+23
Height 62879560.555277