33138970 (number)

33138970 is an even 8-digits composite number following 33138969 and preceding 33138971. In scientific notation, it is written as 3.3138970 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 13131280 positive integers (up to 33138970) that are relatively prime to 33138970.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3138970 × 10^7
Engineering notation 3.3138970 × 10^6

Prime Factorization of 33138970

Prime Factorization 2 × 5 × 107 × 30971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33138970
Product of the distinct prime numbers

The prime factorization of 33138970 is 2 × 5 × 107 × 30971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 17, 69, 179, 702, 3472, 1226, 53975, 77246, 627275, 640019, 6143625, 3683838, 51260256, 26637878, 971235848, 186566020, 2216431367, 3453350592

Basic calculations (n = 33138970)

Multiplication

n×y
n×2 66277940
n×3 99416910
n×4 132555880
n×5 165694850

Division

n÷y
n÷2 16569485
n÷3 11046323.333333
n÷3 8284742.5
n÷5 6627794

Exponentiation

ny
n2 1098191332660900
n3 3.639292962731E+22
n4 1.2060242031315E+30
n5 3.9966399886849E+37

Nth Root

y√n
2√n 5756.6457247255
3√n 321.20305601801
4√n 75.872562397256
5√n 31.920361504385

Divisors of 33138970

1, 2, 5, 10, 107, 214, 535, 1070, 30971, 61942, 154855, 309710, 3313897, 6627794, 16569485, 33138970

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33138969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33138970 can be divided by 16 positive divisors. The sum of these divisors (counting 33138970) is 1, the average is 0.0625.

Base conversion 33138970

Base System Value
2 Binary 1111110011010100100011010
3 Ternary 2022100122010021
4 Quaternary 1332122210122
5 Quinary 31440421340
6 Senary 3142141054
8 Octal 176324432
10 Decimal 33138970
12 Duodecimal b12178a
16 Hexadecimal 1f9a91a
20 Vigesimal a7278a
36 Base36 jqa6y

Cryptographic Hash Functions

md5 ea4ad3f58f4b8b5842455b1cf13df915
sha1 79e7bf8a7d49d4ee642db4d383565d11442f4deb
sha256 14aa78a2c73d02c6ddd826d2217132774dbc344e00293afff4ea91b3033b7a33
sha512 b6769b473a54e9efeed8a855c400ee7e794d76bfa3af2d9e6f7b90f5a10a2ea5f9159672a7a81bb4bed0bf14b292b997c2162813ed2a87d000966a44d546824a
ripemd-160 1ac092ba08a35ed4dfaac1ec35844eabe038fa7b

33138970 as geometric shapes

Circle

Radius = n
Diameter 66277940
Circumference 208218289.39907
Area 3.4500698229235E+15

Sphere

Radius = n
Volume 1.5244234714635E+23
Surface area 1.3800279291694E+16
Circumference 208218289.39907

Square

Length = n
Perimeter 132555880
Area 1098191332660900
Diagonal 46865580.817075

Cube

Length = n
Surface area 6589147995965400
Volume 3.639292962731E+22
Space diagonal 57398379.750501

Equilateral Triangle

Length = n
Perimeter 99416910
Area 4.7553079615011E+14
Altitude 28699189.87525

Triangular Pyramid

Length = n
Surface area 4.7553079615011E+14
Volume 4.2889478877859E+21
Height 15621860.272358