33156729 (number)

33156729 is an odd 8-digits composite number following 33156728 and preceding 33156730. In scientific notation, it is written as 3.3156729 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 20940768 positive integers (up to 33156729) that are relatively prime to 33156729.

Interesting facts

Basic properties

Name

Name thirty-three million one hundred fifty-six thousand seven hundred twenty-nine

Notation

Scientific notation 3.3156729 × 10^7
Engineering notation 3.3156729 × 10^6

Prime Factorization of 33156729

Prime Factorization 3 × 19 × 3 × 3 × 64633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3684081
Product of the distinct prime numbers

The prime factorization of 33156729 is 3 × 19 × 3 × 3 × 64633. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 33156729)

Multiplication

n×y
n×2 66313458
n×3 99470187
n×4 132626916
n×5 165783645

Division

n÷y
n÷2 16578364.5
n÷3 11052243
n÷3 8289182.25
n÷5 6631345.8

Exponentiation

ny
n2 1099368677979441
n3 3.6451469326853E+22
n4 1.2086114901223E+30
n5 4.007360364427E+37

Nth Root

y√n
2√n 5758.1879962363
3√n 321.26042278204
4√n 75.882725282085
5√n 31.923781962083

Divisors of 33156729

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33156728
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33156729 can be divided by 16 positive divisors. The sum of these divisors (counting 33156729) is 1, the average is 0.0625.

Base conversion 33156729

Base System Value
2 Binary 1111110011110111001111001
3 Ternary 2022101112111000
4 Quaternary 1332132321321
5 Quinary 31442003404
6 Senary 3142355213
8 Octal 176367171
10 Decimal 33156729
12 Duodecimal b12bb09
16 Hexadecimal 1f9ee79
20 Vigesimal a74bg9
36 Base36 jqnw9

Cryptographic Hash Functions

md5 9d10c19ca5933c03a6d365f554a8a50b
sha1 21ecb4302d44c4b75bf0fd4afde5cdb769750b5e
sha256 27ddf88b481d95167cb9063343533bc1554e6828466a6cf5e78d6350313eb077
sha512 3a9220dacef9689558123174d12a78ee88c5563dbd411906f02a9b5afeec46cd4287cc2c0ef93dc00e0600e7a15e3244623b1b0a6339dbbde0d4674fd37a69d6
ripemd-160 07d98b17bb72aba9ebeff4aeea84188c499e4cbb

33156729 as geometric shapes

Circle

Radius = n
Diameter 66313458
Circumference 208329872.48694
Area 3.4537685623269E+15

Sphere

Radius = n
Volume 1.5268755766639E+23
Surface area 1.3815074249308E+16
Circumference 208329872.48694

Square

Length = n
Perimeter 132626916
Area 1099368677979441
Diagonal 46890695.835729

Cube

Length = n
Surface area 6596212067876646
Volume 3.6451469326853E+22
Space diagonal 57429139.240792

Equilateral Triangle

Length = n
Perimeter 99470187
Area 4.7604060162755E+14
Altitude 28714569.620396

Triangular Pyramid

Length = n
Surface area 4.7604060162755E+14
Volume 4.2958468575385E+21
Height 15630231.945243