33139638 (number)

33139638 is an even 8-digits composite number following 33139637 and preceding 33139639. In scientific notation, it is written as 3.3139638 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 9468360 positive integers (up to 33139638) that are relatively prime to 33139638.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3139638 × 10^7
Engineering notation 3.3139638 × 10^6

Prime Factorization of 33139638

Prime Factorization 2 × 3 × 7 × 3 × 3 × 87671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3682182
Product of the distinct prime numbers

The prime factorization of 33139638 is 2 × 3 × 7 × 3 × 3 × 87671. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 2, 65, 51, 766, 44, 1288, 8256, 5095, 59967, 313237, 406781, 3900795, 9152874, 46773682, 60881088, 702661097, 385124102, 790244030, 7118888528

Basic calculations (n = 33139638)

Multiplication

n×y
n×2 66279276
n×3 99418914
n×4 132558552
n×5 165698190

Division

n÷y
n÷2 16569819
n÷3 11046546
n÷3 8284909.5
n÷5 6627927.6

Exponentiation

ny
n2 1098235606771044
n3 3.6395130447103E+22
n4 1.2061214479798E+30
n5 3.9970428170085E+37

Nth Root

y√n
2√n 5756.7037443315
3√n 321.20521422429
4√n 75.872944745354
5√n 31.920490190519

Divisors of 33139638

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 87671, 175342, 263013, 526026, 613697, 789039, 1227394, 1578078, 1841091, 2367117, 3682182, 4734234, 5523273, 11046546, 16569819, 33139638

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33139637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33139638 can be divided by 32 positive divisors. The sum of these divisors (counting 33139638) is 1, the average is 0.03125.

Base conversion 33139638

Base System Value
2 Binary 1111110011010101110110110
3 Ternary 2022100200001000
4 Quaternary 1332122232312
5 Quinary 31440432023
6 Senary 3142144130
8 Octal 176325666
10 Decimal 33139638
12 Duodecimal b122046
16 Hexadecimal 1f9abb6
20 Vigesimal a7291i
36 Base36 jqapi

Cryptographic Hash Functions

md5 a88c522526ec63f48500b0089a220026
sha1 c1d1011791de5e035e5aa803d83a82b65e1c8abe
sha256 36f82aca5ad2b0404c1ee7a2e768c93f814b63a35d43aaddfe8b58b2e5b69f50
sha512 15f8802d80258e683f32900502ff2046cc2924ba408dbb4b38b672ab51b72ae1e8a5591397e9483bd2d589627174649860412f9b3ec6baba9fdfe52b35715512
ripemd-160 6f9069f06357c80a0f649bc844a49eeedc0e704a

33139638 as geometric shapes

Circle

Radius = n
Diameter 66279276
Circumference 208222486.56685
Area 3.4502089141426E+15

Sphere

Radius = n
Volume 1.5245156591875E+23
Surface area 1.3800835656571E+16
Circumference 208222486.56685

Square

Length = n
Perimeter 132558552
Area 1098235606771044
Diagonal 46866525.511735

Cube

Length = n
Surface area 6589413640626264
Volume 3.6395130447103E+22
Space diagonal 57399536.76044

Equilateral Triangle

Length = n
Perimeter 99418914
Area 4.7554996740217E+14
Altitude 28699768.38022

Triangular Pyramid

Length = n
Surface area 4.7554996740217E+14
Volume 4.2892072568859E+21
Height 15622175.170578