33138844 (number)

33138844 is an even 8-digits composite number following 33138843 and preceding 33138845. In scientific notation, it is written as 3.3138844 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 16547600 positive integers (up to 33138844) that are relatively prime to 33138844.

Interesting facts

Basic properties

Name

Name thirty-three million one hundred thirty-eight thousand eight hundred forty-four

Notation

Scientific notation 3.3138844 × 10^7
Engineering notation 3.3138844 × 10^6

Prime Factorization of 33138844

Prime Factorization 2 × 2 × 10091 × 821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16569422
Product of the distinct prime numbers

The prime factorization of 33138844 is 2 × 2 × 10091 × 821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 66, 40, 158, 311, 8339, 838, 294, 43498, 991916, 200080, 9578864, 1752991, 82574646, 38096398, 169349369, 889416103, 6052480876, 3911418869

Basic calculations (n = 33138844)

Multiplication

n×y
n×2 66277688
n×3 99416532
n×4 132555376
n×5 165694220

Division

n÷y
n÷2 16569422
n÷3 11046281.333333
n÷3 8284711
n÷5 6627768.8

Exponentiation

ny
n2 1098182981656336
n3 3.6392514512564E+22
n4 1.2060058611996E+30
n5 3.9965640097379E+37

Nth Root

y√n
2√n 5756.634780842
3√n 321.20264892795
4√n 75.872490277056
5√n 31.92033723102

Divisors of 33138844

1, 2, 4, 821, 1642, 3284, 10091, 20182, 40364, 8284711, 16569422, 33138844

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 -33138843
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 33138844 can be divided by 12 positive divisors. The sum of these divisors (counting 33138844) is 1, the average is 0.083333333333333.

Base conversion 33138844

Base System Value
2 Binary 1111110011010100010011100
3 Ternary 2022100121221121
4 Quaternary 1332122202130
5 Quinary 31440420334
6 Senary 3142140324
8 Octal 176324234
10 Decimal 33138844
12 Duodecimal b1216a4
16 Hexadecimal 1f9a89c
20 Vigesimal a72724
36 Base36 jqa3g

Cryptographic Hash Functions

md5 032361dc39758cd4c4639422c466ce34
sha1 41761bdaef76e134cdfe5d83ac42d61b618fac85
sha256 df08d144d6d5dd33ad85c0ef20c075559db3beb7423afc3bfb8e4c9213b38af4
sha512 384ffb7dfaa051ab719625dd33ba125d6517275fca338afec2f98b3dbdc8def0980b2c801d2dd5dab6605bd2910cadf63b69216346ae1178d80e09b74b82c8a3
ripemd-160 02d2be387995528d00cdfb6d55c32b921df6d502

33138844 as geometric shapes

Circle

Radius = n
Diameter 66277688
Circumference 208217497.71772
Area 3.4500435874689E+15

Sphere

Radius = n
Volume 1.5244060831778E+23
Surface area 1.3800174349876E+16
Circumference 208217497.71772

Square

Length = n
Perimeter 132555376
Area 1098182981656336
Diagonal 46865402.626166

Cube

Length = n
Surface area 6589097889938016
Volume 3.6392514512564E+22
Space diagonal 57398161.512099

Equilateral Triangle

Length = n
Perimeter 99416532
Area 4.7552718005906E+14
Altitude 28699080.75605

Triangular Pyramid

Length = n
Surface area 4.7552718005906E+14
Volume 4.288898966044E+21
Height 15621800.875389