30741572 (number)

30741572 is an even 8-digits composite number following 30741571 and preceding 30741573. In scientific notation, it is written as 3.0741572 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 14885600 positive integers (up to 30741572) that are relatively prime to 30741572.

Interesting facts

Basic properties

Name

Name thirty million seven hundred forty-one thousand five hundred seventy-two

Notation

Scientific notation 3.0741572 × 10^7
Engineering notation 3.0741572 × 10^6

Prime Factorization of 30741572

Prime Factorization 2 × 2 × 47 × 101 × 1619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15370786
Product of the distinct prime numbers

The prime factorization of 30741572 is 2 × 2 × 47 × 101 × 1619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 24, 96, 423, 254, 4053, 6403, 18465, 90165, 963368, 570918, 7250115, 1316130, 16621456, 48052157, 103768845, 157560366, 311147862, 2425870251

Basic calculations (n = 30741572)

Multiplication

n×y
n×2 61483144
n×3 92224716
n×4 122966288
n×5 153707860

Division

n÷y
n÷2 15370786
n÷3 10247190.666667
n÷3 7685393
n÷5 6148314.4

Exponentiation

ny
n2 945044249031184
n3 2.9052145824778E+22
n4 8.9310863262691E+29
n5 2.7455563333722E+37

Nth Root

y√n
2√n 5544.508273959
3√n 313.262702756
4√n 74.461454954621
5√n 31.444537720212

Divisors of 30741572

1, 2, 4, 47, 94, 101, 188, 202, 404, 1619, 3238, 4747, 6476, 9494, 18988, 76093, 152186, 163519, 304372, 327038, 654076, 7685393, 15370786, 30741572

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30741571
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30741572 can be divided by 24 positive divisors. The sum of these divisors (counting 30741572) is 1, the average is 0.041666666666667.

Base conversion 30741572

Base System Value
2 Binary 1110101010001010001000100
3 Ternary 2010211211111202
4 Quaternary 1311101101010
5 Quinary 30332212242
6 Senary 3014522032
8 Octal 165212104
10 Decimal 30741572
12 Duodecimal a366318
16 Hexadecimal 1d51444
20 Vigesimal 9c2dic
36 Base36 iawck

Cryptographic Hash Functions

md5 4a84c7524f6be3ccc8f7f2a99c4f4329
sha1 b98af31408b14b1327bcdb498649acb3caf0afca
sha256 263c5b73ce636aace7d60a395015c783d5c4f0813d5d637300f83bc0565af58b
sha512 94d9530f730f82d6a65a00630783a08ee405480482576378d0906b82937bb4e4de9f3422772d7a7bca74f3e9b16d0d65d0703cb68428e3a331a5cbbd757c3ea6
ripemd-160 15281e95a318313c89a1c2a4780767a461f9ed3d

30741572 as geometric shapes

Circle

Radius = n
Diameter 61483144
Circumference 193154993.51
Area 2.9689440700737E+15

Sphere

Radius = n
Volume 1.2169334385886E+23
Surface area 1.1875776280295E+16
Circumference 193154993.51

Square

Length = n
Perimeter 122966288
Area 945044249031184
Diagonal 43475148.051069

Cube

Length = n
Surface area 5670265494187104
Volume 2.9052145824778E+22
Space diagonal 53245964.608537

Equilateral Triangle

Length = n
Perimeter 92224716
Area 4.092161636807E+14
Altitude 26622982.304268

Triangular Pyramid

Length = n
Surface area 4.092161636807E+14
Volume 3.4238282201202E+21
Height 14491716.017023