30484930 (number)

30484930 is an even 8-digits composite number following 30484929 and preceding 30484931. In scientific notation, it is written as 3.0484930 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 9901440 positive integers (up to 30484930) that are relatively prime to 30484930.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-four thousand nine hundred thirty

Notation

Scientific notation 3.0484930 × 10^7
Engineering notation 3.0484930 × 10^6

Prime Factorization of 30484930

Prime Factorization 2 × 7 × 95 × 22921

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30484930
Product of the distinct prime numbers

The prime factorization of 30484930 is 2 × 7 × 95 × 22921. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 82, 74, 36, 130, 5611, 4561, 35008, 80269, 30952, 603546, 1961929, 2626170, 49204947, 70930154, 187690257, 724649686, 1872926635, 5050696516

Basic calculations (n = 30484930)

Multiplication

n×y
n×2 60969860
n×3 91454790
n×4 121939720
n×5 152424650

Division

n÷y
n÷2 15242465
n÷3 10161643.333333
n÷3 7621232.5
n÷5 6096986

Exponentiation

ny
n2 929330957104900
n3 2.8330589174176E+22
n4 8.6365602783351E+29
n5 2.6328493552583E+37

Nth Root

y√n
2√n 5521.3159663254
3√n 312.3885213034
4√n 74.30555811193
5√n 31.391859390495

Divisors of 30484930

1, 2, 7, 14, 95, 190, 665, 1330, 22921, 45842, 160447, 320894, 2177495, 4354990, 15242465, 30484930

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 -30484929
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 30484930 can be divided by 16 positive divisors. The sum of these divisors (counting 30484930) is 1, the average is 0.0625.

Base conversion 30484930

Base System Value
2 Binary 1110100010010100111000010
3 Ternary 2010100210110111
4 Quaternary 1310102213002
5 Quinary 30301004210
6 Senary 3005221534
8 Octal 164224702
10 Decimal 30484930
12 Duodecimal a2618aa
16 Hexadecimal 1d129c2
20 Vigesimal 9aac6a
36 Base36 i5ebm

Cryptographic Hash Functions

md5 96209669b6e575dd96de2416548c2776
sha1 3451de25e140984c1ef424555decfde35947e2b7
sha256 006e456f360d17d93ed4567b2f232a8a497fdb9795abefcd18b9808542e2fd56
sha512 039dda96cdd95320deea60962e818c600b0dd45122dc44157ee807b0ce013e13e76cbae6e15796fe8a84e31130961d42f8f993425302e32c8930ba46a9afc41a
ripemd-160 5f54c3fce43b4a7e462ef190579c745b5abf5092

30484930 as geometric shapes

Circle

Radius = n
Diameter 60969860
Circumference 191542464.2664
Area 2.9195793075943E+15

Sphere

Radius = n
Volume 1.1867089442862E+23
Surface area 1.1678317230377E+16
Circumference 191542464.2664

Square

Length = n
Perimeter 121939720
Area 929330957104900
Diagonal 43112201.453994

Cube

Length = n
Surface area 5575985742629400
Volume 2.8330589174176E+22
Space diagonal 52801447.625181

Equilateral Triangle

Length = n
Perimeter 91454790
Area 4.0241210868807E+14
Altitude 26400723.81259

Triangular Pyramid

Length = n
Surface area 4.0241210868807E+14
Volume 3.338791953345E+21
Height 14370733.817998