33142730 (number)

33142730 is an even 8-digits composite number following 33142729 and preceding 33142731. In scientific notation, it is written as 3.3142730 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors. There are 12894336 positive integers (up to 33142730) that are relatively prime to 33142730.

Interesting facts

Basic properties

Name

Name thirty-three million one hundred forty-two thousand seven hundred thirty

Notation

Scientific notation 3.3142730 × 10^7
Engineering notation 3.3142730 × 10^6

Prime Factorization of 33142730

Prime Factorization 2 × 5 × 73 × 547 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33142730
Product of the distinct prime numbers

The prime factorization of 33142730 is 2 × 5 × 73 × 547 × 83. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 83, 31, 590, 634, 9069, 5673, 1340, 82868, 685832, 204315, 5283855, 4602489, 37794395, 67156828, 617062323, 447002845, 2530591785, 7647816822

Basic calculations (n = 33142730)

Multiplication

n×y
n×2 66285460
n×3 99428190
n×4 132570920
n×5 165713650

Division

n÷y
n÷2 16571365
n÷3 11047576.666667
n÷3 8285682.5
n÷5 6628546

Exponentiation

ny
n2 1098440551852900
n3 3.6405318631112E+22
n4 1.2065716459549E+30
n5 3.9989078287539E+37

Nth Root

y√n
2√n 5756.9722945312
3√n 321.21520362768
4√n 75.874714460953
5√n 31.921085818463

Divisors of 33142730

1, 2, 5, 10, 73, 83, 146, 166, 365, 415, 547, 730, 830, 1094, 2735, 5470, 6059, 12118, 30295, 39931, 45401, 60590, 79862, 90802, 199655, 227005, 399310, 454010, 3314273, 6628546, 16571365, 33142730

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33142729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33142730 can be divided by 32 positive divisors. The sum of these divisors (counting 33142730) is 1, the average is 0.03125.

Base conversion 33142730

Base System Value
2 Binary 1111110011011011111001010
3 Ternary 2022100211021112
4 Quaternary 1332123133022
5 Quinary 31441031410
6 Senary 3142210322
8 Octal 176333712
10 Decimal 33142730
12 Duodecimal b1239a2
16 Hexadecimal 1f9b7ca
20 Vigesimal a72gga
36 Base36 jqd3e

Cryptographic Hash Functions

md5 44329af9affee5680efbbc366b56a796
sha1 3f10738f4e372b74f283432e8075dce45e875f1f
sha256 339a0668d10937b94009e452b03547fb44997e34aec61f37d89ccf28f50f43b6
sha512 f4026160c25f251c1b649b4e93a791f215b9238ad1fc4120043ccab2299fa7b8f7af7ef53fac6a9d9a4169d7661f679d5d36a277df8a745e83c6e587f56441ec
ripemd-160 8fb8471533c665785987d89df97bbf10b1216223

33142730 as geometric shapes

Circle

Radius = n
Diameter 66285460
Circumference 208241914.17582
Area 3.4508527681062E+15

Sphere

Radius = n
Volume 1.5249424208413E+23
Surface area 1.3803411072425E+16
Circumference 208241914.17582

Square

Length = n
Perimeter 132570920
Area 1098440551852900
Diagonal 46870898.26007

Cube

Length = n
Surface area 6590643311117400
Volume 3.6405318631112E+22
Space diagonal 57404892.261537

Equilateral Triangle

Length = n
Perimeter 99428190
Area 4.756387112258E+14
Altitude 28702446.130769

Triangular Pyramid

Length = n
Surface area 4.756387112258E+14
Volume 4.290407945886E+21
Height 15623632.753357