30485875 (number)

30485875 is an odd 8-digits composite number following 30485874 and preceding 30485876. In scientific notation, it is written as 3.0485875 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 20904000 positive integers (up to 30485875) that are relatively prime to 30485875.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-five thousand eight hundred seventy-five

Notation

Scientific notation 3.0485875 × 10^7
Engineering notation 3.0485875 × 10^6

Prime Factorization of 30485875

Prime Factorization 35 × 5 × 5 × 34841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6097175
Product of the distinct prime numbers

The prime factorization of 30485875 is 35 × 5 × 5 × 34841. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 80, 38, 576, 681, 9136, 8089, 95186, 7192, 464608, 276807, 8971826, 3395234, 42106916, 87391863, 27237924, 286594580, 7202275788, 1195821314

Basic calculations (n = 30485875)

Multiplication

n×y
n×2 60971750
n×3 91457625
n×4 121943500
n×5 152429375

Division

n÷y
n÷2 15242937.5
n÷3 10161958.333333
n÷3 7621468.75
n÷5 6097175

Exponentiation

ny
n2 929388574515625
n3 2.8333223909112E+22
n4 8.6376312244019E+29
n5 2.6332574580321E+37

Nth Root

y√n
2√n 5521.4015430867
3√n 312.39174917262
4√n 74.306133953306
5√n 31.392054010849

Divisors of 30485875

1, 5, 25, 35, 175, 875, 34841, 174205, 871025, 1219435, 6097175, 30485875

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 -30485874
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 30485875 can be divided by 12 positive divisors. The sum of these divisors (counting 30485875) is 1, the average is 0.083333333333333.

Base conversion 30485875

Base System Value
2 Binary 1110100010010110101110011
3 Ternary 2010100211202111
4 Quaternary 1310102311303
5 Quinary 30301022000
6 Senary 3005230151
8 Octal 164226563
10 Decimal 30485875
12 Duodecimal a262357
16 Hexadecimal 1d12d73
20 Vigesimal 9aaedf
36 Base36 i5f1v

Cryptographic Hash Functions

md5 dcf04410d82dc2252c0c704abd159b05
sha1 e2ebe1636d789ab0c29cecf7d6e636666014e84a
sha256 3f6ac9c181c17b9d3ff99e80e474c55ceefc5fb1e2532a2bbd107490f87ff6fe
sha512 612ef59c7edc7fd53ff9bee463f3fc1328598b7bbcaad5270ace6c7fd349f3a934af974e5f96a82023d6f2cd60b0e4d48299f6df5174c11d59304ec4e6dd3036
ripemd-160 0ff827c3bfc29fb5208e9a46b56146279cb04011

30485875 as geometric shapes

Circle

Radius = n
Diameter 60971750
Circumference 191548401.87651
Area 2.9197603180286E+15

Sphere

Radius = n
Volume 1.1868193078051E+23
Surface area 1.1679041272114E+16
Circumference 191548401.87651

Square

Length = n
Perimeter 121943500
Area 929388574515625
Diagonal 43113537.885811

Cube

Length = n
Surface area 5576331447093750
Volume 2.8333223909112E+22
Space diagonal 52803084.413194

Equilateral Triangle

Length = n
Perimeter 91457625
Area 4.0243705775877E+14
Altitude 26401542.206597

Triangular Pyramid

Length = n
Surface area 4.0243705775877E+14
Volume 3.3391024598349E+21
Height 14371179.29527