33138879 (number)

33138879 is an odd 8-digits composite number following 33138878 and preceding 33138880. In scientific notation, it is written as 3.3138879 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 22067136 positive integers (up to 33138879) that are relatively prime to 33138879.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3138879 × 10^7
Engineering notation 3.3138879 × 10^6

Prime Factorization of 33138879

Prime Factorization 3 × 937 × 11789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 33138879
Product of the distinct prime numbers

The prime factorization of 33138879 is 3 × 937 × 11789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 69, 2, 256, 628, 9766, 4855, 84058, 90728, 890037, 294938, 2126141, 1407173, 20757017, 43670858, 918734060, 538132758, 7922944699, 1316872926

Basic calculations (n = 33138879)

Multiplication

n×y
n×2 66277758
n×3 99416637
n×4 132555516
n×5 165694395

Division

n÷y
n÷2 16569439.5
n÷3 11046293
n÷3 8284719.75
n÷5 6627775.8

Exponentiation

ny
n2 1098185301376641
n3 3.6392629821899E+22
n4 1.2060109561597E+30
n5 3.9965851148851E+37

Nth Root

y√n
2√n 5756.6378208117
3√n 321.20276200862
4√n 75.872510310466
5√n 31.920343973629

Divisors of 33138879

1, 3, 937, 2811, 11789, 35367, 11046293, 33138879

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 -33138878
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 33138879 can be divided by 8 positive divisors. The sum of these divisors (counting 33138879) is 1, the average is 0.125.

Base conversion 33138879

Base System Value
2 Binary 1111110011010100010111111
3 Ternary 2022100121222220
4 Quaternary 1332122202333
5 Quinary 31440421004
6 Senary 3142140423
8 Octal 176324277
10 Decimal 33138879
12 Duodecimal b121713
16 Hexadecimal 1f9a8bf
20 Vigesimal a7273j
36 Base36 jqa4f

Cryptographic Hash Functions

md5 38c1623448001ad7402e26e8b73321f1
sha1 8a88992226f6680f57a19c3928d003dd818f38bd
sha256 30ca942a3a64352d03a817de15d343407478b70a1c453f5676cbd62ff194cc34
sha512 50dcedd8280e5da21f009e05d1c05f8cb8ab05e1839cf1da87ac5c36905954ddbe7e269a63163f6c035ec5dbb1cd2b976f69a9cbb248339d750058595a1323f3
ripemd-160 13b5fc2947659fab3d8b9dd7625ef4e707e8e575

33138879 as geometric shapes

Circle

Radius = n
Diameter 66277758
Circumference 208217717.6292
Area 3.4500508750851E+15

Sphere

Radius = n
Volume 1.5244109132439E+23
Surface area 1.3800203500341E+16
Circumference 208217717.6292

Square

Length = n
Perimeter 132555516
Area 1098185301376641
Diagonal 46865452.123641

Cube

Length = n
Surface area 6589111808259846
Volume 3.6392629821899E+22
Space diagonal 57398222.133877

Equilateral Triangle

Length = n
Perimeter 99416637
Area 4.7552818452742E+14
Altitude 28699111.066939

Triangular Pyramid

Length = n
Surface area 4.7552818452742E+14
Volume 4.2889125553794E+21
Height 15621817.374547