30442085 (number)

30442085 is an odd 8-digits composite number following 30442084 and preceding 30442086. In scientific notation, it is written as 3.0442085 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 22893696 positive integers (up to 30442085) that are relatively prime to 30442085.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0442085 × 10^7
Engineering notation 3.0442085 × 10^6

Prime Factorization of 30442085

Prime Factorization 5 × 137 × 19 × 2339

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30442085
Product of the distinct prime numbers

The prime factorization of 30442085 is 5 × 137 × 19 × 2339. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 56, 35, 667, 678, 6281, 2381, 98379, 43598, 73633, 191553, 9168405, 3589262, 14243701, 48725599, 354911851, 860144129, 8748953983, 5073036731

Basic calculations (n = 30442085)

Multiplication

n×y
n×2 60884170
n×3 91326255
n×4 121768340
n×5 152210425

Division

n÷y
n÷2 15221042.5
n÷3 10147361.666667
n÷3 7610521.25
n÷5 6088417

Exponentiation

ny
n2 926720539147225
n3 2.8211305423966E+22
n4 8.5881095767732E+29
n5 2.6143996172544E+37

Nth Root

y√n
2√n 5517.4346393954
3√n 312.24210402548
4√n 74.279436181189
5√n 31.383030497162

Divisors of 30442085

1, 5, 19, 95, 137, 685, 2339, 2603, 11695, 13015, 44441, 222205, 320443, 1602215, 6088417, 30442085

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 -30442084
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 30442085 can be divided by 16 positive divisors. The sum of these divisors (counting 30442085) is 1, the average is 0.0625.

Base conversion 30442085

Base System Value
2 Binary 1110100001000001001100101
3 Ternary 2010021121200122
4 Quaternary 1310020021211
5 Quinary 30243121320
6 Senary 3004251325
8 Octal 164101145
10 Decimal 30442085
12 Duodecimal a240b45
16 Hexadecimal 1d08265
20 Vigesimal 9a5545
36 Base36 i4h9h

Cryptographic Hash Functions

md5 93f9e2f4c4a2cd44ed527a6d76316c51
sha1 7bcb57ff1feebea843f38fa8323a7eedfd925756
sha256 c9bc50f1a4c1ad619dd1828cb9774b4cef3aa336250ac84c9bce3ede11bdbc09
sha512 26f477a3862502167422aae492ddd9b86e4098293ad14aaa7966f277b2560efe94c6fcaaf3b5b5ac1f2e41455db143fd5c6e2bb353f15a3d27cedd6daf4014a3
ripemd-160 0760fee2a9ce7ccc3577cb4ed974502f57044f8e

30442085 as geometric shapes

Circle

Radius = n
Diameter 60884170
Circumference 191273261.19191
Area 2.9113784377157E+15

Sphere

Radius = n
Volume 1.1817123982414E+23
Surface area 1.1645513750863E+16
Circumference 191273261.19191

Square

Length = n
Perimeter 121768340
Area 926720539147225
Diagonal 43051609.473915

Cube

Length = n
Surface area 5560323234883350
Volume 2.8211305423966E+22
Space diagonal 52727237.90833

Equilateral Triangle

Length = n
Perimeter 91326255
Area 4.0128176455515E+14
Altitude 26363618.954165

Triangular Pyramid

Length = n
Surface area 4.0128176455515E+14
Volume 3.3247342285685E+21
Height 14350536.491305