33138974 (number)

33138974 is an even 8-digits composite number following 33138973 and preceding 33138975. In scientific notation, it is written as 3.3138974 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 15063160 positive integers (up to 33138974) that are relatively prime to 33138974.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3138974 × 10^7
Engineering notation 3.3138974 × 10^6

Prime Factorization of 33138974

Prime Factorization 2 × 11 × 1506317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 33138974
Product of the distinct prime numbers

The prime factorization of 33138974 is 2 × 11 × 1506317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 45, 49, 204, 891, 6802, 6145, 17753, 3710, 146517, 507177, 8996590, 6693827, 20299331, 51292885, 67330133, 457979377, 1016602278, 9817615322

Basic calculations (n = 33138974)

Multiplication

n×y
n×2 66277948
n×3 99416922
n×4 132555896
n×5 165694870

Division

n÷y
n÷2 16569487
n÷3 11046324.666667
n÷3 8284743.5
n÷5 6627794.8

Exponentiation

ny
n2 1098191597772676
n3 3.6392942805607E+22
n4 1.2060247854185E+30
n5 3.9966424007339E+37

Nth Root

y√n
2√n 5756.64607215
3√n 321.20306894149
4√n 75.872564686783
5√n 31.920362274967

Divisors of 33138974

1, 2, 11, 22, 1506317, 3012634, 16569487, 33138974

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 -33138973
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 33138974 can be divided by 8 positive divisors. The sum of these divisors (counting 33138974) is 1, the average is 0.125.

Base conversion 33138974

Base System Value
2 Binary 1111110011010100100011110
3 Ternary 2022100122010102
4 Quaternary 1332122210132
5 Quinary 31440421344
6 Senary 3142141102
8 Octal 176324436
10 Decimal 33138974
12 Duodecimal b121792
16 Hexadecimal 1f9a91e
20 Vigesimal a7278e
36 Base36 jqa72

Cryptographic Hash Functions

md5 1d4cad5f743b96d39f66f4f0b282b714
sha1 b576ce891d1898b20eafc51a302ae356f1d990dc
sha256 251d191fe63958a874a7656540beb3b87e8e7bd73ae17bd95f45ee64a829d43e
sha512 50f5c0d9474ef6859676042651ea5d96c6e4f8906c211f1be694fc085bed07c26eb1c828e248374f80dd5e0a881a5cd947c652cbb8bb0095477e7ddc2a7265af
ripemd-160 dbf49eda9dbb4226431d57204c4738fcb3f5624e

33138974 as geometric shapes

Circle

Radius = n
Diameter 66277948
Circumference 208218314.53181
Area 3.4500706557967E+15

Sphere

Radius = n
Volume 1.5244240234748E+23
Surface area 1.3800282623187E+16
Circumference 208218314.53181

Square

Length = n
Perimeter 132555896
Area 1098191597772676
Diagonal 46865586.473929

Cube

Length = n
Surface area 6589149586636056
Volume 3.6392942805607E+22
Space diagonal 57398386.678704

Equilateral Triangle

Length = n
Perimeter 99416922
Area 4.7553091094688E+14
Altitude 28699193.339352

Triangular Pyramid

Length = n
Surface area 4.7553091094688E+14
Volume 4.2889494408632E+21
Height 15621862.157976