30485020 (number)

30485020 is an even 8-digits composite number following 30485019 and preceding 30485021. In scientific notation, it is written as 3.0485020 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 12155136 positive integers (up to 30485020) that are relatively prime to 30485020.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-five thousand twenty

Notation

Scientific notation 3.0485020 × 10^7
Engineering notation 3.0485020 × 10^6

Prime Factorization of 30485020

Prime Factorization 2 × 2 × 5 × 337 × 4523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15242510
Product of the distinct prime numbers

The prime factorization of 30485020 is 2 × 2 × 5 × 337 × 4523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 44, 86, 81, 759, 2181, 8146, 99043, 61316, 301022, 762274, 7215650, 6987794, 62807989, 13506212, 685652415, 193090169, 2789395913, 3392240757

Basic calculations (n = 30485020)

Multiplication

n×y
n×2 60970040
n×3 91455060
n×4 121940080
n×5 152425100

Division

n÷y
n÷2 15242510
n÷3 10161673.333333
n÷3 7621255
n÷5 6097004

Exponentiation

ny
n2 929336444400400
n3 2.8330840094275E+22
n4 8.6366622689078E+29
n5 2.632888220009E+37

Nth Root

y√n
2√n 5521.3241165503
3√n 312.38882872239
4√n 74.305612954543
5√n 31.391877925975

Divisors of 30485020

1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 4523, 6740, 9046, 18092, 22615, 45230, 90460, 1524251, 3048502, 6097004, 7621255, 15242510, 30485020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30485019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30485020 can be divided by 24 positive divisors. The sum of these divisors (counting 30485020) is 1, the average is 0.041666666666667.

Base conversion 30485020

Base System Value
2 Binary 1110100010010101000011100
3 Ternary 2010100210120211
4 Quaternary 1310102220130
5 Quinary 30301010040
6 Senary 3005222204
8 Octal 164225034
10 Decimal 30485020
12 Duodecimal a261964
16 Hexadecimal 1d12a1c
20 Vigesimal 9aacb0
36 Base36 i5ee4

Cryptographic Hash Functions

md5 31f2df134de9ce6a1ca7c6d2e886c46b
sha1 3e966bc7b2968ead57a94dc596df87dbb80095ce
sha256 9571900972bf7bde730bf55b13164a84feec85bdcdba45b555e9784de578a0ba
sha512 b6db05f969c373054e5309e7430345a7f37313aff46f8e230d9e597edcc46d04d8538994a23fa33435a97a04b67a2d540c1a6806d3fee01d73deb287c5f623dd
ripemd-160 e7c70487481b6d57af52f3c4f5969df2c0d4d18e

30485020 as geometric shapes

Circle

Radius = n
Diameter 60970040
Circumference 191543029.75308
Area 2.9195965464416E+15

Sphere

Radius = n
Volume 1.1867194548027E+23
Surface area 1.1678386185766E+16
Circumference 191543029.75308

Square

Length = n
Perimeter 121940080
Area 929336444400400
Diagonal 43112328.733215

Cube

Length = n
Surface area 5576018666402400
Volume 2.8330840094275E+22
Space diagonal 52801603.509753

Equilateral Triangle

Length = n
Perimeter 91455060
Area 4.0241448475673E+14
Altitude 26400801.754877

Triangular Pyramid

Length = n
Surface area 4.0241448475673E+14
Volume 3.3388215245623E+21
Height 14370776.244405