30542220 (number)

30542220 is an even 8-digits composite number following 30542219 and preceding 30542221. In scientific notation, it is written as 3.0542220 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 48 positive divisors. There are 7862400 positive integers (up to 30542220) that are relatively prime to 30542220.

Interesting facts

Basic properties

Name

Name thirty million five hundred forty-two thousand two hundred twenty

Notation

Scientific notation 3.0542220 × 10^7
Engineering notation 3.0542220 × 10^6

Prime Factorization of 30542220

Prime Factorization 2 × 2 × 9 × 5 × 29 × 5851

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15271110
Product of the distinct prime numbers

The prime factorization of 30542220 is 2 × 2 × 9 × 5 × 29 × 5851. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 57, 48, 177, 231, 4167, 1855, 30949, 28494, 276319, 253636, 5298585, 711491, 95532356, 85745581, 538307091, 493245578, 9242240760, 4692402694

Basic calculations (n = 30542220)

Multiplication

n×y
n×2 61084440
n×3 91626660
n×4 122168880
n×5 152711100

Division

n÷y
n÷2 15271110
n÷3 10180740
n÷3 7635555
n÷5 6108444

Exponentiation

ny
n2 932827202528400
n3 2.8490613641607E+22
n4 8.7016658977696E+29
n5 2.6576819421618E+37

Nth Root

y√n
2√n 5526.5016058986
3√n 312.58408830461
4√n 74.340443944724
5√n 31.403649407606

Divisors of 30542220

1, 2, 4, 5, 9, 10, 18, 20, 29, 36, 45, 58, 90, 116, 145, 180, 261, 290, 522, 580, 1044, 1305, 2610, 5220, 5851, 11702, 23404, 29255, 52659, 58510, 105318, 117020, 169679, 210636, 263295, 339358, 526590, 678716, 848395, 1053180, 1527111, 1696790, 3054222, 3393580, 6108444, 7635555, 15271110, 30542220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30542219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30542220 can be divided by 48 positive divisors. The sum of these divisors (counting 30542220) is 1, the average is 0.020833333333333.

Base conversion 30542220

Base System Value
2 Binary 1110100100000100110001100
3 Ternary 2010110201001100
4 Quaternary 1310200212030
5 Quinary 30304322340
6 Senary 3010343100
8 Octal 164404614
10 Decimal 30542220
12 Duodecimal a28aa90
16 Hexadecimal 1d2098c
20 Vigesimal 9ahfb0
36 Base36 i6mj0

Cryptographic Hash Functions

md5 7b7193574aac60587e1f4617e19a2cae
sha1 dd45b1bb25f0c62d71a726a58dd7deb3e0c62698
sha256 139ced15dc3a89315e4bcfa15c4d63aa1caa1b17ba1302cb1ff6831f9e43d9cd
sha512 c34b51d8e3cbaffbc96f80ce15cccdbbd427914ff6efa0ed3a8106b7563067c83eafdb34617dad20218162da5c51879292a182233fe1523561d7b499ac637255
ripemd-160 503c60b97a75bfee4f1b9457194eacf5a30f57b2

30542220 as geometric shapes

Circle

Radius = n
Diameter 61084440
Circumference 191902427.95265
Area 2.9305630865319E+15

Sphere

Radius = n
Volume 1.1934120335032E+23
Surface area 1.1722252346128E+16
Circumference 191902427.95265

Square

Length = n
Perimeter 122168880
Area 932827202528400
Diagonal 43193221.748983

Cube

Length = n
Surface area 5596963215170400
Volume 2.8490613641607E+22
Space diagonal 52900676.815946

Equilateral Triangle

Length = n
Perimeter 91626660
Area 4.0392602736538E+14
Altitude 26450338.407973

Triangular Pyramid

Length = n
Surface area 4.0392602736538E+14
Volume 3.357651017691E+21
Height 14397740.582994