33139870 (number)

33139870 is an even 8-digits composite number following 33139869 and preceding 33139871. In scientific notation, it is written as 3.3139870 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 13255944 positive integers (up to 33139870) that are relatively prime to 33139870.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3139870 × 10^7
Engineering notation 3.3139870 × 10^6

Prime Factorization of 33139870

Prime Factorization 2 × 5 × 3313987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 33139870
Product of the distinct prime numbers

The prime factorization of 33139870 is 2 × 5 × 3313987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 62, 13, 941, 512, 3078, 2634, 42092, 66290, 797295, 948214, 1428607, 4262613, 54189888, 78388138, 336241484, 620342980, 1104738402, 7678052179

Basic calculations (n = 33139870)

Multiplication

n×y
n×2 66279740
n×3 99419610
n×4 132559480
n×5 165699350

Division

n÷y
n÷2 16569935
n÷3 11046623.333333
n÷3 8284967.5
n÷5 6627974

Exponentiation

ny
n2 1098250983616900
n3 3.6395894824436E+22
n4 1.2061552230155E+30
n5 3.9971827290554E+37

Nth Root

y√n
2√n 5756.7238947165
3√n 321.20596377418
4√n 75.873077535556
5√n 31.920534883421

Divisors of 33139870

1, 2, 5, 10, 3313987, 6627974, 16569935, 33139870

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 -33139869
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 33139870 can be divided by 8 positive divisors. The sum of these divisors (counting 33139870) is 1, the average is 0.125.

Base conversion 33139870

Base System Value
2 Binary 1111110011010110010011110
3 Ternary 2022100200100121
4 Quaternary 1332122302132
5 Quinary 31440433440
6 Senary 3142145154
8 Octal 176326236
10 Decimal 33139870
12 Duodecimal b1221ba
16 Hexadecimal 1f9ac9e
20 Vigesimal a729da
36 Base36 jqavy

Cryptographic Hash Functions

md5 b38be9f95b4b50a4cf5d93ea91510385
sha1 9abb6e2ff26c9d31998c118f21856da4d42e6e4e
sha256 740c5400a2967ee9c8aa9e7f9be19bccf52c51fc5ff08bd778af2fc12ddcd356
sha512 115b189fa9aa29b7d366f320311747a84c9f77a89497f73316225c10a69cf3cbc636150e10854d801e48ff1ff58ed02295ff0f5101a5f0d7a705bc779b6fb2fd
ripemd-160 6c50a45a719f3094c22fcae93edb662fbaa3658b

33139870 as geometric shapes

Circle

Radius = n
Diameter 66279740
Circumference 208223944.26584
Area 3.4502572219286E+15

Sphere

Radius = n
Volume 1.5245476773503E+23
Surface area 1.3801028887714E+16
Circumference 208223944.26584

Square

Length = n
Perimeter 132559480
Area 1098250983616900
Diagonal 46866853.609281

Cube

Length = n
Surface area 6589505901701400
Volume 3.6395894824436E+22
Space diagonal 57399938.596228

Equilateral Triangle

Length = n
Perimeter 99419610
Area 4.7555662577174E+14
Altitude 28699969.298114

Triangular Pyramid

Length = n
Surface area 4.7555662577174E+14
Volume 4.2892973396185E+21
Height 15622284.536427