33388979 (number)

33388979 is an odd 8-digits composite number following 33388978 and preceding 33388980. In scientific notation, it is written as 3.3388979 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 30774240 positive integers (up to 33388979) that are relatively prime to 33388979.

Interesting facts

Basic properties

Name

Name thirty-three million three hundred eighty-eight thousand nine hundred seventy-nine

Notation

Scientific notation 3.3388979 × 10^7
Engineering notation 3.3388979 × 10^6

Prime Factorization of 33388979

Prime Factorization 13 × 853 × 3011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 33388979
Product of the distinct prime numbers

The prime factorization of 33388979 is 13 × 853 × 3011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 33388979)

Multiplication

n×y
n×2 66777958
n×3 100166937
n×4 133555916
n×5 166944895

Division

n÷y
n÷2 16694489.5
n÷3 11129659.666667
n÷3 8347244.75
n÷5 6677795.8

Exponentiation

ny
n2 1114823918662441
n3 3.7222832408918E+22
n4 1.2428323696219E+30
n5 4.1496903889825E+37

Nth Root

y√n
2√n 5778.3197384707
3√n 322.00877964308
4√n 76.015259905303
5√n 31.96837991703

Divisors of 33388979

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 -33388978
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 33388979 can be divided by 8 positive divisors. The sum of these divisors (counting 33388979) is 1, the average is 0.125.

Base conversion 33388979

Base System Value
2 Binary 1111111010111100110110011
3 Ternary 2022211100001212
4 Quaternary 1333113212303
5 Quinary 32021421404
6 Senary 3151350335
8 Octal 177274663
10 Decimal 33388979
12 Duodecimal b2223ab
16 Hexadecimal 1fd79b3
20 Vigesimal a8dc8j
36 Base36 jvn3n

Cryptographic Hash Functions

md5 36fa3237b04a53e2f3fda76f72f4e089
sha1 9e6d2c710cb6215bfb45aa391aac8bee3bf924a2
sha256 a0462a13b9ff13c68e02283fcab183a9e4c831542a4733eaefd0fa2eca447d6e
sha512 77809f76decbbaf825829e41cedda35aec25c75a438bf6b0b7d5a073d83be005ee5645a0e99b4bee06dc6298e16615e58b30798b52289c146f6e0ca226968bd4
ripemd-160 b70aa2ef1088f84b9ec4eca63f00925a0b0823c6

33388979 as geometric shapes

Circle

Radius = n
Diameter 66777958
Circumference 209789142.27453
Area 3.5023226329161E+15

Sphere

Radius = n
Volume 1.5591863578888E+23
Surface area 1.4009290531664E+16
Circumference 209789142.27453

Square

Length = n
Perimeter 133555916
Area 1114823918662441
Diagonal 47219146.93559

Cube

Length = n
Surface area 6688943511974646
Volume 3.7222832408918E+22
Space diagonal 57831408.04085

Equilateral Triangle

Length = n
Perimeter 100166937
Area 4.827329171541E+14
Altitude 28915704.020425

Triangular Pyramid

Length = n
Surface area 4.827329171541E+14
Volume 4.3867528685527E+21
Height 15739715.645197