30502485 (number)

30502485 is an odd 8-digits composite number following 30502484 and preceding 30502486. In scientific notation, it is written as 3.0502485 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 14357376 positive integers (up to 30502485) that are relatively prime to 30502485.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0502485 × 10^7
Engineering notation 3.0502485 × 10^6

Prime Factorization of 30502485

Prime Factorization 345 × 13 × 3 × 2267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30502485
Product of the distinct prime numbers

The prime factorization of 30502485 is 345 × 13 × 3 × 2267. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 11, 77, 634, 308, 1119, 8147, 43655, 70778, 871714, 148520, 7296972, 2462721, 57091254, 60997896, 587502212, 494482309, 6105231019, 2729318327

Basic calculations (n = 30502485)

Multiplication

n×y
n×2 61004970
n×3 91507455
n×4 122009940
n×5 152512425

Division

n÷y
n÷2 15251242.5
n÷3 10167495
n÷3 7625621.25
n÷5 6100497

Exponentiation

ny
n2 930401591175225
n3 2.8379560578798E+22
n4 8.6564712086139E+29
n5 2.6404388319368E+37

Nth Root

y√n
2√n 5522.9054853401
3√n 312.44847363791
4√n 74.316253170757
5√n 31.395474010551

Divisors of 30502485

1, 3, 13, 39, 345, 1035, 2267, 4485, 6801, 13455, 29471, 88413, 782115, 2346345, 10167495, 30502485

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 -30502484
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 30502485 can be divided by 16 positive divisors. The sum of these divisors (counting 30502485) is 1, the average is 0.0625.

Base conversion 30502485

Base System Value
2 Binary 1110100010110111001010101
3 Ternary 2010101200112200
4 Quaternary 1310112321111
5 Quinary 30302034420
6 Senary 3005435113
8 Octal 164267125
10 Decimal 30502485
12 Duodecimal a26ba99
16 Hexadecimal 1d16e55
20 Vigesimal 9acg45
36 Base36 i5rv9

Cryptographic Hash Functions

md5 cc4d739af9f2b55e03e2ce007810d4f6
sha1 3dba77c4886ffd24a36b927993cbab7b6262bdad
sha256 2c50dc956a58969727cf25d9b5ec2261aec247c5556d5007f0624a5f35b4a2f7
sha512 f739fd06dbc725309713ebb2655d5688c77e5dd9692189e764803838fa919ce6ba11e23b999b81a829ed2ab50ffc5214de4334ddbe52e0aaa97f3be0483cdc51
ripemd-160 3d907c46407795e234f7c739605a706c857d2064

30502485 as geometric shapes

Circle

Radius = n
Diameter 61004970
Circumference 191652765.58447
Area 2.9229428037243E+15

Sphere

Radius = n
Volume 1.1887602536861E+23
Surface area 1.1691771214897E+16
Circumference 191652765.58447

Square

Length = n
Perimeter 122009940
Area 930401591175225
Diagonal 43137027.973082

Cube

Length = n
Surface area 5582409547051350
Volume 2.8379560578798E+22
Space diagonal 52831853.777108

Equilateral Triangle

Length = n
Perimeter 91507455
Area 4.028757068396E+14
Altitude 26415926.888554

Triangular Pyramid

Length = n
Surface area 4.028757068396E+14
Volume 3.3445632887271E+21
Height 14379009.324361