33138739 (number)

33138739 is an odd 8-digits composite number following 33138738 and preceding 33138740. In scientific notation, it is written as 3.3138739 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 33125400 positive integers (up to 33138739) that are relatively prime to 33138739.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3138739 × 10^7
Engineering notation 3.3138739 × 10^6

Prime Factorization of 33138739

Prime Factorization 3301 × 10039

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 33138739
Product of the distinct prime numbers

The prime factorization of 33138739 is 3301 × 10039. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 77, 45, 55, 62, 6258, 2876, 18699, 97013, 755713, 21869, 5512581, 6253664, 65248878, 61135030, 508883677, 185560276, 3210547938, 5173835464

Basic calculations (n = 33138739)

Multiplication

n×y
n×2 66277478
n×3 99416217
n×4 132554956
n×5 165693695

Division

n÷y
n÷2 16569369.5
n÷3 11046246.333333
n÷3 8284684.75
n÷5 6627747.8

Exponentiation

ny
n2 1098176022510121
n3 3.6392168586021E+22
n4 1.2059905764161E+30
n5 3.9965006948314E+37

Nth Root

y√n
2√n 5756.6256609232
3√n 321.20230968544
4√n 75.872430176733
5√n 31.920317003159

Divisors of 33138739

1, 3301, 10039, 33138739

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33138738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33138739 can be divided by 4 positive divisors. The sum of these divisors (counting 33138739) is 1, the average is 0.25.

Base conversion 33138739

Base System Value
2 Binary 1111110011010100000110011
3 Ternary 2022100121210201
4 Quaternary 1332122200303
5 Quinary 31440414424
6 Senary 3142140031
8 Octal 176324063
10 Decimal 33138739
12 Duodecimal b121617
16 Hexadecimal 1f9a833
20 Vigesimal a726gj
36 Base36 jqa0j

Cryptographic Hash Functions

md5 2a0cb8b12f7bd79cca4dd55af853df98
sha1 282140fe04ec15f9b30f1d079d496c6e1e961387
sha256 a8d86589e3571c38ad25b8a6b95b35f24a6e4a2e6a27c5c1e941606e7d9fb034
sha512 d418de5d5382769a2b738cf6330cfce5ee91ad0edfd9824ce0c2eac59897602e0084ff6dddd489e546187580aea9f5851172af4190c71106631b41a29c160bd1
ripemd-160 dd8c88bc608d3c42cc689a22cd95f4055346228d

33138739 as geometric shapes

Circle

Radius = n
Diameter 66277478
Circumference 208216837.98326
Area 3.4500217246663E+15

Sphere

Radius = n
Volume 1.5243915930406E+23
Surface area 1.3800086898665E+16
Circumference 208216837.98326

Square

Length = n
Perimeter 132554956
Area 1098176022510121
Diagonal 46865254.133742

Cube

Length = n
Surface area 6589056135060726
Volume 3.6392168586021E+22
Space diagonal 57397979.646764

Equilateral Triangle

Length = n
Perimeter 99416217
Area 4.7552416666036E+14
Altitude 28698989.823382

Triangular Pyramid

Length = n
Surface area 4.7552416666036E+14
Volume 4.2888581982099E+21
Height 15621751.377914