30542722 (number)

30542722 is an even 8-digits composite number following 30542721 and preceding 30542723. In scientific notation, it is written as 3.0542722 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 12966768 positive integers (up to 30542722) that are relatively prime to 30542722.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0542722 × 10^7
Engineering notation 3.0542722 × 10^6

Prime Factorization of 30542722

Prime Factorization 2 × 7 × 107 × 20389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30542722
Product of the distinct prime numbers

The prime factorization of 30542722 is 2 × 7 × 107 × 20389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 5, 61, 586, 646, 5268, 3374, 26255, 13558, 312017, 221092, 5951397, 9028391, 49328500, 14574028, 88496902, 887844662, 5297488488, 9643815988

Basic calculations (n = 30542722)

Multiplication

n×y
n×2 61085444
n×3 91628166
n×4 122170888
n×5 152713610

Division

n÷y
n÷2 15271361
n÷3 10180907.333333
n÷3 7635680.5
n÷5 6108544.4

Exponentiation

ny
n2 932857867169284
n3 2.8492018502464E+22
n4 8.7022380033963E+29
n5 2.6579003611557E+37

Nth Root

y√n
2√n 5526.5470232325
3√n 312.58580086679
4√n 74.340749412637
5√n 31.403752638664

Divisors of 30542722

1, 2, 7, 14, 107, 214, 749, 1498, 20389, 40778, 142723, 285446, 2181623, 4363246, 15271361, 30542722

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 -30542721
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 30542722 can be divided by 16 positive divisors. The sum of these divisors (counting 30542722) is 1, the average is 0.0625.

Base conversion 30542722

Base System Value
2 Binary 1110100100000101110000010
3 Ternary 2010110201201221
4 Quaternary 1310200232002
5 Quinary 30304331342
6 Senary 3010345254
8 Octal 164405602
10 Decimal 30542722
12 Duodecimal a28b22a
16 Hexadecimal 1d20b82
20 Vigesimal 9ahgg2
36 Base36 i6mwy

Cryptographic Hash Functions

md5 eb4793cc8d9d3c9069e25977d22deda4
sha1 31d57f1b736574bb9b1f94c10d126b84280a7c80
sha256 e5702328360a4d984b396fe31778f9c28875614b66693ca5ead424af2e134c9a
sha512 8222e91ddd9229bfbedcbe2f9933bb1954384faf076d092faa967511d3112d5b321da7cc4614001cdedd60a2ff233b2b7becfd01058fcfbba4d6e2c88ac0c8d5
ripemd-160 9fc7fa99c07bd8bb2b65a2394ed773d7564c981a

30542722 as geometric shapes

Circle

Radius = n
Diameter 61085444
Circumference 191905582.11167
Area 2.9306594223425E+15

Sphere

Radius = n
Volume 1.1934708801772E+23
Surface area 1.172263768937E+16
Circumference 191905582.11167

Square

Length = n
Perimeter 122170888
Area 932857867169284
Diagonal 43193931.684191

Cube

Length = n
Surface area 5597147203015704
Volume 2.8492018502464E+22
Space diagonal 52901546.305452

Equilateral Triangle

Length = n
Perimeter 91628166
Area 4.0393930554438E+14
Altitude 26450773.152726

Triangular Pyramid

Length = n
Surface area 4.0393930554438E+14
Volume 3.3578165821309E+21
Height 14397977.228064