30252830 (number)

30252830 is an even 8-digits composite number following 30252829 and preceding 30252831. In scientific notation, it is written as 3.0252830 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 12086592 positive integers (up to 30252830) that are relatively prime to 30252830.

Interesting facts

Basic properties

Name

Name thirty million two hundred fifty-two thousand eight hundred thirty

Notation

Scientific notation 3.0252830 × 10^7
Engineering notation 3.0252830 × 10^6

Prime Factorization of 30252830

Prime Factorization 2 × 5 × 2347 × 1289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30252830
Product of the distinct prime numbers

The prime factorization of 30252830 is 2 × 5 × 2347 × 1289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 48, 4, 890, 243, 1939, 6529, 89843, 89421, 743228, 450887, 1165746, 648261, 28210426, 41535499, 268770025, 39004835, 8081393706, 3563552250

Basic calculations (n = 30252830)

Multiplication

n×y
n×2 60505660
n×3 90758490
n×4 121011320
n×5 151264150

Division

n÷y
n÷2 15126415
n÷3 10084276.666667
n÷3 7563207.5
n÷5 6050566

Exponentiation

ny
n2 915233723008900
n3 2.7688410232455E+22
n4 8.3765276773273E+29
n5 2.5341366781248E+37

Nth Root

y√n
2√n 5500.2572667103
3√n 311.593700529
4√n 74.163719342481
5√n 31.343912147739

Divisors of 30252830

1, 2, 5, 10, 1289, 2347, 2578, 4694, 6445, 11735, 12890, 23470, 3025283, 6050566, 15126415, 30252830

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 -30252829
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 30252830 can be divided by 16 positive divisors. The sum of these divisors (counting 30252830) is 1, the average is 0.0625.

Base conversion 30252830

Base System Value
2 Binary 1110011011001111100011110
3 Ternary 2002221000002012
4 Quaternary 1303121330132
5 Quinary 30221042310
6 Senary 3000231222
8 Octal 163317436
10 Decimal 30252830
12 Duodecimal a16b512
16 Hexadecimal 1cd9f1e
20 Vigesimal 991c1a
36 Base36 i0f8e

Cryptographic Hash Functions

md5 41c5db4eb463c8761c8609b6d1b1171d
sha1 7a11e593982a729a910f517f82f26beb748918d5
sha256 7c3fba1eea1e3cf1075db9d4e9e5885ac051a314e8f6c61cf7b1b6f186b55f65
sha512 1126a7689096e4e33029df2cde87355e439eb4169c55c91b40a26950bdebe9482dc48998fc097dea6cafbc9136aad597a93dfb496bcabfe48f8e0e42b15efa2a
ripemd-160 0dd84cfab46ccc62ab492e8ad641aec0a55380e9

30252830 as geometric shapes

Circle

Radius = n
Diameter 60505660
Circumference 190084136.9566
Area 2.8752915405224E+15

Sphere

Radius = n
Volume 1.1598094156782E+23
Surface area 1.150116616209E+16
Circumference 190084136.9566

Square

Length = n
Perimeter 121011320
Area 915233723008900
Diagonal 42783962.486168

Cube

Length = n
Surface area 5491402338053400
Volume 2.7688410232455E+22
Space diagonal 52399438.632744

Equilateral Triangle

Length = n
Perimeter 90758490
Area 3.9630782726296E+14
Altitude 26199719.316372

Triangular Pyramid

Length = n
Surface area 3.9630782726296E+14
Volume 3.263110439274E+21
Height 14261320.828723