42084540 (number)

42084540 is an even 8-digits composite number following 42084539 and preceding 42084541. In scientific notation, it is written as 4.2084540 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 96 positive divisors. There are 10644480 positive integers (up to 42084540) that are relatively prime to 42084540.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2084540 × 10^7
Engineering notation 4.2084540 × 10^6

Prime Factorization of 42084540

Prime Factorization 2 × 2 × 5 × 9 × 37 × 89 × 71

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21042270
Product of the distinct prime numbers

The prime factorization of 42084540 is 2 × 2 × 5 × 9 × 37 × 89 × 71. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 6, 87, 63, 981, 827, 8962, 8227, 42216, 34971, 809026, 585774, 9490081, 6749227, 10895155, 51308070, 359479254, 914143858, 801844426, 7303934051

Basic calculations (n = 42084540)

Multiplication

n×y
n×2 84169080
n×3 126253620
n×4 168338160
n×5 210422700

Division

n÷y
n÷2 21042270
n÷3 14028180
n÷3 10521135
n÷5 8416908

Exponentiation

ny
n2 1771108507011600
n3 7.453628680767E+22
n4 3.1368253436089E+30
n5 1.3201185164612E+38

Nth Root

y√n
2√n 6487.2598221437
3√n 347.835733016
4√n 80.543527500003
5√n 33.483011877088

Divisors of 42084540

1, 2, 4, 5, 9, 10, 18, 20, 36, 37, 45, 71, 74, 89, 90, 142, 148, 178, 180, 185, 284, 333, 355, 356, 370, 445, 639, 666, 710, 740, 801, 890, 1278, 1332, 1420, 1602, 1665, 1780, 2556, 2627, 3195, 3204, 3293, 3330, 4005, 5254, 6319, 6390, 6586, 6660, 8010, 10508, 12638, 12780, 13135, 13172, 16020, 16465, 23643, 25276, 26270, 29637, 31595, 32930, 47286, 52540, 56871, 59274, 63190, 65860, 94572, 113742, 118215, 118548, 126380, 148185, 227484, 233803, 236430, 284355, 296370, 467606, 472860, 568710, 592740, 935212, 1137420, 1169015, 2104227, 2338030, 4208454, 4676060, 8416908, 10521135, 21042270, 42084540

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42084539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42084540 can be divided by 96 positive divisors. The sum of these divisors (counting 42084540) is 1, the average is 0.010416666666667.

Base conversion 42084540

Base System Value
2 Binary 10100000100010100010111100
3 Ternary 2221012010010200
4 Quaternary 2200202202330
5 Quinary 41233201130
6 Senary 4102003500
8 Octal 240424274
10 Decimal 42084540
12 Duodecimal 12116590
16 Hexadecimal 28228bc
20 Vigesimal d30b70
36 Base36 p20n0

Cryptographic Hash Functions

md5 3e9f00a4b132d7b8bb562c11d2b64894
sha1 62b6fe52856ef9fe60dfcf7783e0f8304fec385f
sha256 a89aa7d52f52496d2dc4ed55850f879ca6f1e87f5beb726522edd2712d53d25d
sha512 5f63e8c55189f944369343ee63741902b45e1a01e99b992c50b2880c4763941483c9fbe4c4c480ac97f40dad7e4a06545526c337a8e996f7050a51bc453bb9d3
ripemd-160 14fc2112583b6183e0d06d47fb6e73b423ce3501

42084540 as geometric shapes

Circle

Radius = n
Diameter 84169080
Circumference 264424963.38741
Area 5.564101474338E+15

Sphere

Radius = n
Volume 3.1221686808112E+23
Surface area 2.2256405897352E+16
Circumference 264424963.38741

Square

Length = n
Perimeter 168338160
Area 1771108507011600
Diagonal 59516527.234233

Cube

Length = n
Surface area 10626651042069600
Volume 7.453628680767E+22
Space diagonal 72892561.493165

Equilateral Triangle

Length = n
Perimeter 126253620
Area 7.6691247996539E+14
Altitude 36446280.746582

Triangular Pyramid

Length = n
Surface area 7.6691247996539E+14
Volume 8.7841856410281E+21
Height 19838842.411411