30481572 (number)

30481572 is an even 8-digits composite number following 30481571 and preceding 30481573. In scientific notation, it is written as 3.0481572 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 9060480 positive integers (up to 30481572) that are relatively prime to 30481572.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-one thousand five hundred seventy-two

Notation

Scientific notation 3.0481572 × 10^7
Engineering notation 3.0481572 × 10^6

Prime Factorization of 30481572

Prime Factorization 2 × 2 × 11 × 3 × 53 × 4357

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15240786
Product of the distinct prime numbers

The prime factorization of 30481572 is 2 × 2 × 11 × 3 × 53 × 4357. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30481572)

Multiplication

n×y
n×2 60963144
n×3 91444716
n×4 121926288
n×5 152407860

Division

n÷y
n÷2 15240786
n÷3 10160524
n÷3 7620393
n÷5 6096314.4

Exponentiation

ny
n2 929126231591184
n3 2.8321228125335E+22
n4 8.6327555423083E+29
n5 2.6313995962127E+37

Nth Root

y√n
2√n 5521.01186378
3√n 312.3770507268
4√n 74.303511786322
5√n 31.391167779862

Divisors of 30481572

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 -30481571
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 30481572 can be divided by 48 positive divisors. The sum of these divisors (counting 30481572) is 1, the average is 0.020833333333333.

Base conversion 30481572

Base System Value
2 Binary 1110100010001110010100100
3 Ternary 2010100121212010
4 Quaternary 1310101302210
5 Quinary 30300402242
6 Senary 3005154220
8 Octal 164216244
10 Decimal 30481572
12 Duodecimal a25b970
16 Hexadecimal 1d11ca4
20 Vigesimal 9aa3ic
36 Base36 i5bqc

Cryptographic Hash Functions

md5 dbc93512caeee01ab1d75e775394f080
sha1 af4088ae4cd3a85af28b8221460ba724297d5fb5
sha256 4d6d83320cc5800775cfb0ee2561ae52c803c165345fb30b45c7d1f88e662d2d
sha512 e01f121f6fd7f48ed02779547a44789c63171d94796b792b6a9825046c12db98d2030aa0649b97cf39670beef4ad4845921459aeb3be0a2216b613aed915c2f3
ripemd-160 c2cc545925451d8f60e3e48230cbda7e954c96c4

30481572 as geometric shapes

Circle

Radius = n
Diameter 60963144
Circumference 191521365.33014
Area 2.9189361434244E+15

Sphere

Radius = n
Volume 1.1863168295893E+23
Surface area 1.1675744573698E+16
Circumference 191521365.33014

Square

Length = n
Perimeter 121926288
Area 929126231591184
Diagonal 43107452.524852

Cube

Length = n
Surface area 5574757389547104
Volume 2.8321228125335E+22
Space diagonal 52795631.398569

Equilateral Triangle

Length = n
Perimeter 91444716
Area 4.0232345994023E+14
Altitude 26397815.699284

Triangular Pyramid

Length = n
Surface area 4.0232345994023E+14
Volume 3.3376887431593E+21
Height 14369150.841617