33139940 (number)

33139940 is an even 8-digits composite number following 33139939 and preceding 33139941. In scientific notation, it is written as 3.3139940 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 13255968 positive integers (up to 33139940) that are relatively prime to 33139940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3139940 × 10^7
Engineering notation 3.3139940 × 10^6

Prime Factorization of 33139940

Prime Factorization 2 × 2 × 5 × 1656997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16569970
Product of the distinct prime numbers

The prime factorization of 33139940 is 2 × 2 × 5 × 1656997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 98, 97, 595, 451, 7482, 3097, 2161, 30502, 708076, 842638, 1663294, 4536392, 64444753, 33291053, 278975577, 274622967, 6547799388, 1604666635

Basic calculations (n = 33139940)

Multiplication

n×y
n×2 66279880
n×3 99419820
n×4 132559760
n×5 165699700

Division

n÷y
n÷2 16569970
n÷3 11046646.666667
n÷3 8284985
n÷5 6627988

Exponentiation

ny
n2 1098255623203600
n3 3.639612545763E+22
n4 1.2061654138983E+30
n5 3.9972249446666E+37

Nth Root

y√n
2√n 5756.7299745602
3√n 321.20618993079
4√n 75.873117601429
5√n 31.920548368299

Divisors of 33139940

1, 2, 4, 5, 10, 20, 1656997, 3313994, 6627988, 8284985, 16569970, 33139940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33139939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33139940 can be divided by 12 positive divisors. The sum of these divisors (counting 33139940) is 1, the average is 0.083333333333333.

Base conversion 33139940

Base System Value
2 Binary 1111110011010110011100100
3 Ternary 2022100200110012
4 Quaternary 1332122303210
5 Quinary 31440434230
6 Senary 3142145352
8 Octal 176326344
10 Decimal 33139940
12 Duodecimal b122258
16 Hexadecimal 1f9ace4
20 Vigesimal a729h0
36 Base36 jqaxw

Cryptographic Hash Functions

md5 ccc3935e5661b332dc73fce06ceecc37
sha1 8c88b5beb63f4ed011f733fa29bd08b2970f38de
sha256 cbc0bd3dc4b865e4e21058ec74f9108d6585fd8c279c4e48a035ad1511c8a1bc
sha512 19004739152866e83061afbb368e3c2991cd6b5134d8eaa31c5e4cad27e4975319a0bde5cfa6b86e9f3c395ad87e28e855309b0bfee37d9f0e346322ddbc2173
ripemd-160 485d335d3add0bfc9f600e82c053465e760fed4e

33139940 as geometric shapes

Circle

Radius = n
Diameter 66279880
Circumference 208224384.08881
Area 3.4502717976201E+15

Sphere

Radius = n
Volume 1.524557338091E+23
Surface area 1.380108719048E+16
Circumference 208224384.08881

Square

Length = n
Perimeter 132559760
Area 1098255623203600
Diagonal 46866952.604231

Cube

Length = n
Surface area 6589533739221600
Volume 3.639612545763E+22
Space diagonal 57400059.839784

Equilateral Triangle

Length = n
Perimeter 99419820
Area 4.7555863477171E+14
Altitude 28700029.919892

Triangular Pyramid

Length = n
Surface area 4.7555863477171E+14
Volume 4.2893245200011E+21
Height 15622317.534744