30752444 (number)

30752444 is an even 8-digits composite number following 30752443 and preceding 30752445. In scientific notation, it is written as 3.0752444 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 15341664 positive integers (up to 30752444) that are relatively prime to 30752444.

Interesting facts

Basic properties

Name

Name thirty million seven hundred fifty-two thousand four hundred forty-four

Notation

Scientific notation 3.0752444 × 10^7
Engineering notation 3.0752444 × 10^6

Prime Factorization of 30752444

Prime Factorization 2 × 2 × 457 × 16823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15376222
Product of the distinct prime numbers

The prime factorization of 30752444 is 2 × 2 × 457 × 16823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 78, 68, 82, 993, 4189, 2589, 5649, 24171, 96779, 470227, 4660933, 6138244, 38178875, 73869994, 981791788, 119432092, 3172401475, 8424485737

Basic calculations (n = 30752444)

Multiplication

n×y
n×2 61504888
n×3 92257332
n×4 123009776
n×5 153762220

Division

n÷y
n÷2 15376222
n÷3 10250814.666667
n÷3 7688111
n÷5 6150488.8

Exponentiation

ny
n2 945712811973136
n3 2.9082980290286E+22
n4 8.9437272273014E+29
n5 2.7504147070886E+37

Nth Root

y√n
2√n 5545.4886168849
3√n 313.29962768064
4√n 74.468037552261
5√n 31.446761527524

Divisors of 30752444

1, 2, 4, 457, 914, 1828, 16823, 33646, 67292, 7688111, 15376222, 30752444

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30752443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30752444 can be divided by 12 positive divisors. The sum of these divisors (counting 30752444) is 1, the average is 0.083333333333333.

Base conversion 30752444

Base System Value
2 Binary 1110101010011111010111100
3 Ternary 2010212101102102
4 Quaternary 1311103322330
5 Quinary 30333034234
6 Senary 3015044232
8 Octal 165237274
10 Decimal 30752444
12 Duodecimal a370678
16 Hexadecimal 1d53ebc
20 Vigesimal 9c4124
36 Base36 ib4qk

Cryptographic Hash Functions

md5 277e9ef1350d55370ec3ef42cbadf436
sha1 87e809b8cdf28597c5e3e26bdaef3d5edfc62ce4
sha256 0c2cea524137d6e739bb16215d6e2933379f54c95e1339acaa3d8b70fcf89104
sha512 950fdc96d5ebcdff848f9cf7ee164144cef932e88cf295de13079003da0821a1e846fe94d71fc7789428c62150cbb9f3809fc1314f8a59b6b8a2475b9bb68d12
ripemd-160 0e6920518223db59869a225f7f81c67b092dad35

30752444 as geometric shapes

Circle

Radius = n
Diameter 61504888
Circumference 193223304.30066
Area 2.9710444225005E+15

Sphere

Radius = n
Volume 1.2182250296595E+23
Surface area 1.1884177690002E+16
Circumference 193223304.30066

Square

Length = n
Perimeter 123009776
Area 945712811973136
Diagonal 43490523.380919

Cube

Length = n
Surface area 5674276871838816
Volume 2.9082980290286E+22
Space diagonal 53264795.464917

Equilateral Triangle

Length = n
Perimeter 92257332
Area 4.0950565992658E+14
Altitude 26632397.732458

Triangular Pyramid

Length = n
Surface area 4.0950565992658E+14
Volume 3.4274620967294E+21
Height 14496841.126973