133642687 (number)

133642687 is an odd 9-digits composite number following 133642686 and preceding 133642688. In scientific notation, it is written as 1.33642687 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 133456096 positive integers (up to 133642687) that are relatively prime to 133642687.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million six hundred forty-two thousand six hundred eighty-seven

Notation

Scientific notation 1.33642687 × 10^8
Engineering notation 1.33642687 × 10^6

Prime Factorization of 133642687

Prime Factorization 719 × 185873

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 133642687
Product of the distinct prime numbers

The prime factorization of 133642687 is 719 × 185873. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133642687)

Multiplication

n×y
n×2 267285374
n×3 400928061
n×4 534570748
n×5 668213435

Division

n÷y
n÷2 66821343.5
n÷3 44547562.333333
n÷3 33410671.75
n÷5 26728537.4

Exponentiation

ny
n2 17860367788579969
n3 2.3869075420741E+24
n4 3.1899273754334E+32
n5 4.2631046578778E+40

Nth Root

y√n
2√n 11560.393029651
3√n 511.26775081191
4√n 107.51926817855
5√n 42.188009951598

Divisors of 133642687

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -133642686
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 133642687 can be divided by 4 positive divisors. The sum of these divisors (counting 133642687) is 1, the average is 0.25.

Base conversion 133642687

Base System Value
2 Binary 111111101110011100110111111
3 Ternary 100022110202022011
4 Quaternary 13331303212333
5 Quinary 233203031222
6 Senary 21132232051
8 Octal 775634677
10 Decimal 133642687
12 Duodecimal 3890b627
16 Hexadecimal 7f739bf
20 Vigesimal 21f56e7
36 Base36 27kfcv

Cryptographic Hash Functions

md5 dfae65736b0944822e4edfec7e6222b0
sha1 89ee5ccc04ca835d74e1ab56c3002c57d139252b
sha256 887d51b6fd4ae756094f7887e13a6e47d56c508cb2a4cf3020582f364489f12e
sha512 7284f41a15b8962728d7bec4fa13558b5d975281f12da4728ccc65f2905dde015af25823083ab7bd294b5be5ffde38317956a5a529d578532d3eee8330a42361
ripemd-160 6437752a0dfc443348c9159b96ea5f887664f6a5

133642687 as geometric shapes

Circle

Radius = n
Diameter 267285374
Circumference 839701767.3704
Area 5.6110000235015E+16

Sphere

Radius = n
Volume 9.9982549319706E+24
Surface area 2.2444000094006E+17
Circumference 839701767.3704

Square

Length = n
Perimeter 534570748
Area 17860367788579969
Diagonal 188999300.46738

Cube

Length = n
Surface area 107162206731479814
Volume 2.3869075420741E+24
Space diagonal 231475923.94402

Equilateral Triangle

Length = n
Perimeter 400928061
Area 7.7337661129218E+15
Altitude 115737961.97201

Triangular Pyramid

Length = n
Surface area 7.7337661129218E+15
Volume 2.8129975151098E+23
Height 62999766.822461