33139939 (number)

33139939 is an odd 8-digits composite number following 33139938 and preceding 33139940. In scientific notation, it is written as 3.3139939 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 28377216 positive integers (up to 33139939) that are relatively prime to 33139939.

Interesting facts

Basic properties

Name

Name thirty-three million one hundred thirty-nine thousand nine hundred thirty-nine

Notation

Scientific notation 3.3139939 × 10^7
Engineering notation 3.3139939 × 10^6

Prime Factorization of 33139939

Prime Factorization 7 × 3313 × 1429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 33139939
Product of the distinct prime numbers

The prime factorization of 33139939 is 7 × 3313 × 1429. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 77, 17, 155, 375, 2463, 8979, 95741, 68046, 91369, 21909, 1004183, 8262538, 30689222, 82942090, 752804875, 535004856, 9015888328, 8396309976

Basic calculations (n = 33139939)

Multiplication

n×y
n×2 66279878
n×3 99419817
n×4 132559756
n×5 165699695

Division

n÷y
n÷2 16569969.5
n÷3 11046646.333333
n÷3 8284984.75
n÷5 6627987.8

Exponentiation

ny
n2 1098255556923721
n3 3.6396122162863E+22
n4 1.2061652683138E+30
n5 3.9972243415839E+37

Nth Root

y√n
2√n 5756.7298877053
3√n 321.20618669998
4√n 75.873117029059
5√n 31.920548175658

Divisors of 33139939

1, 7, 1429, 3313, 10003, 23191, 4734277, 33139939

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 -33139938
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 33139939 can be divided by 8 positive divisors. The sum of these divisors (counting 33139939) is 1, the average is 0.125.

Base conversion 33139939

Base System Value
2 Binary 1111110011010110011100011
3 Ternary 2022100200110011
4 Quaternary 1332122303203
5 Quinary 31440434224
6 Senary 3142145351
8 Octal 176326343
10 Decimal 33139939
12 Duodecimal b122257
16 Hexadecimal 1f9ace3
20 Vigesimal a729gj
36 Base36 jqaxv

Cryptographic Hash Functions

md5 377398f817c9ee007670683a7455af53
sha1 a1777684fd2f72ea792d29c7d8da74353b9ad815
sha256 9bd759ae8c225171a5c65143dc306dfb034c4cec85d7a1dfa6ea69757358ec72
sha512 ec64e8515a0151265c1c20d3834b7f38be93bef7f39acd0c2bb30ffc730354a6269a88dbd2334aa4c470423ab94409f201fc28aba61ab8f3e43526993a3b6b93
ripemd-160 3fcad94a864268561b8b5b04ab329bd1b9adb528

33139939 as geometric shapes

Circle

Radius = n
Diameter 66279878
Circumference 208224377.80563
Area 3.4502715893957E+15

Sphere

Radius = n
Volume 1.5245572000801E+23
Surface area 1.3801086357583E+16
Circumference 208224377.80563

Square

Length = n
Perimeter 132559756
Area 1098255556923721
Diagonal 46866951.190017

Cube

Length = n
Surface area 6589533341542326
Volume 3.6396122162863E+22
Space diagonal 57400058.107733

Equilateral Triangle

Length = n
Perimeter 99419817
Area 4.7555860607168E+14
Altitude 28700029.053867

Triangular Pyramid

Length = n
Surface area 4.7555860607168E+14
Volume 4.2893241317091E+21
Height 15622317.063339