30481752 (number)

30481752 is an even 8-digits composite number following 30481751 and preceding 30481753. In scientific notation, it is written as 3.0481752 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 8709024 positive integers (up to 30481752) that are relatively prime to 30481752.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-one thousand seven hundred fifty-two

Notation

Scientific notation 3.0481752 × 10^7
Engineering notation 3.0481752 × 10^6

Prime Factorization of 30481752

Prime Factorization 2 × 2 × 2 × 21 × 181439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7620438
Product of the distinct prime numbers

The prime factorization of 30481752 is 2 × 2 × 2 × 21 × 181439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 41, 13, 823, 165, 9562, 556, 40544, 10568, 568116, 399773, 4362264, 2499692, 85833617, 74672137, 598246568, 299180755, 2607342503, 7312625905

Basic calculations (n = 30481752)

Multiplication

n×y
n×2 60963504
n×3 91445256
n×4 121927008
n×5 152408760

Division

n÷y
n÷2 15240876
n÷3 10160584
n÷3 7620438
n÷5 6096350.4

Exponentiation

ny
n2 929137204989504
n3 2.8321729856463E+22
n4 8.6329594569571E+29
n5 2.6314772919302E+37

Nth Root

y√n
2√n 5521.0281651156
3√n 312.37766560933
4√n 74.303621480488
5√n 31.391204854044

Divisors of 30481752

1, 2, 4, 8, 21, 42, 84, 168, 181439, 362878, 725756, 1451512, 3810219, 7620438, 15240876, 30481752

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 -30481751
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 30481752 can be divided by 16 positive divisors. The sum of these divisors (counting 30481752) is 1, the average is 0.0625.

Base conversion 30481752

Base System Value
2 Binary 1110100010001110101011000
3 Ternary 2010100122002210
4 Quaternary 1310101311120
5 Quinary 30300404002
6 Senary 3005155120
8 Octal 164216530
10 Decimal 30481752
12 Duodecimal a25baa0
16 Hexadecimal 1d11d58
20 Vigesimal 9aa47c
36 Base36 i5bvc

Cryptographic Hash Functions

md5 c51a6982a11c69992d1bbe6c07e712b7
sha1 2d3c80bd749fb48738126f7f9a525016b4015df6
sha256 b4f350c6ff06ab1890e24c53269a6cb1fdf7071373fe1aee2322c5a8bc531055
sha512 b95966a3be63d4dc1e538ac47ba6084d8e5017a2f35eb9720863934ec3446d2a84891d2ba98b63d823616e019ee0525e41790e6b00c7857065d3cf9201182edf
ripemd-160 3e106632c12067c38a7190cb049bfb26830d54a1

30481752 as geometric shapes

Circle

Radius = n
Diameter 60963504
Circumference 191522496.30349
Area 2.918970617372E+15

Sphere

Radius = n
Volume 1.1863378460536E+23
Surface area 1.1675882469488E+16
Circumference 191522496.30349

Square

Length = n
Perimeter 121927008
Area 929137204989504
Diagonal 43107707.083293

Cube

Length = n
Surface area 5574823229937024
Volume 2.8321729856463E+22
Space diagonal 52795943.167714

Equilateral Triangle

Length = n
Perimeter 91445256
Area 4.0232821156109E+14
Altitude 26397971.583857

Triangular Pyramid

Length = n
Surface area 4.0232821156109E+14
Volume 3.3377478727398E+21
Height 14369235.694431