42075 (number)

42075 is an odd 5-digits composite number following 42074 and preceding 42076. In scientific notation, it is written as 4.2075 × 10^4. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 19200 positive integers (up to 42075) that are relatively prime to 42075.

Interesting facts

Basic properties

Name

Name forty-two thousand seventy-five

Notation

Scientific notation 4.2075 × 10^4
Engineering notation 4.2075 × 10^3

Prime Factorization of 42075

Prime Factorization 495 × 5 × 17

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42075
Product of the distinct prime numbers

The prime factorization of 42075 is 495 × 5 × 17. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 62, 39, 708, 737, 8085, 3695, 77237, 9763, 66927, 400877, 5129573, 2360415, 53231741, 61358735, 407233048, 522380857, 9459559842, 3564351481

Basic calculations (n = 42075)

Multiplication

n×y
n×2 84150
n×3 126225
n×4 168300
n×5 210375

Division

n÷y
n÷2 21037.5
n÷3 14025
n÷3 10518.75
n÷5 8415

Exponentiation

ny
n2 1770305625
n3 74485609171875
n4 3133982005906640625
n5 1.3186229289852E+23

Nth Root

y√n
2√n 205.12191496766
3√n 34.780944780005
4√n 14.322077885826
5√n 8.4101709755826

Divisors of 42075

1, 5, 17, 85, 495, 2475, 8415, 42075

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42074
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42075 can be divided by 8 positive divisors. The sum of these divisors (counting 42075) is 1, the average is 0.125.

Base conversion 42075

Base System Value
2 Binary 1010010001011011
3 Ternary 2010201100
4 Quaternary 22101123
5 Quinary 2321300
6 Senary 522443
8 Octal 122133
10 Decimal 42075
12 Duodecimal 20423
16 Hexadecimal a45b
20 Vigesimal 553f
36 Base36 wgr

Cryptographic Hash Functions

md5 b46057c01f63bbd99c610545f73b64c9
sha1 00b8783ee4c611cd3b91fae9075a2362fd7c23b3
sha256 03d7be2755145563ffb1edd37de0f1d667fbfd26ac9d58f9b3309b5e05084cad
sha512 d35fa130649d0f09aa1b11225abb6e7d13e30ac4aef6f23f472bb05dc439ad336031048d909dceed14d70f8dc2970894067b4bea933232000e7f9ae4ea2465ae
ripemd-160 c03bdbf822197069147373f1c1e4a0a68c5868b9

42075 as geometric shapes

Circle

Radius = n
Diameter 84150
Circumference 264365.02179958
Area 5561579146.1087

Sphere

Radius = n
Volume 3.120045900967E+14
Surface area 22246316584.435
Circumference 264365.02179958

Square

Length = n
Perimeter 168300
Area 1770305625
Diagonal 59503.035636848

Cube

Length = n
Surface area 10621833750
Volume 74485609171875
Space diagonal 72876.037728461

Equilateral Triangle

Length = n
Perimeter 126225
Area 766564821.85624
Altitude 36438.01886423

Triangular Pyramid

Length = n
Surface area 766564821.85624
Volume 8778213224374
Height 19834.345212283