42187046 (number)

42187046 is an even 8-digits composite number following 42187045 and preceding 42187047. In scientific notation, it is written as 4.2187046 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 18570240 positive integers (up to 42187046) that are relatively prime to 42187046.

Interesting facts

Basic properties

Name

Name forty-two million one hundred eighty-seven thousand forty-six

Notation

Scientific notation 4.2187046 × 10^7
Engineering notation 4.2187046 × 10^6

Prime Factorization of 42187046

Prime Factorization 2 × 11 × 97 × 53 × 373

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42187046
Product of the distinct prime numbers

The prime factorization of 42187046 is 2 × 11 × 97 × 53 × 373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 52, 7, 869, 384, 2251, 5802, 18950, 29154, 642072, 383897, 2762154, 6980601, 90956649, 49692577, 182413655, 739947594, 2498666714, 1526136891

Basic calculations (n = 42187046)

Multiplication

n×y
n×2 84374092
n×3 126561138
n×4 168748184
n×5 210935230

Division

n÷y
n÷2 21093523
n÷3 14062348.666667
n÷3 10546761.5
n÷5 8437409.2

Exponentiation

ny
n2 1779746850206116
n3 7.5082262238001E+22
n4 3.1674988508186E+30
n5 1.3362741972443E+38

Nth Root

y√n
2√n 6495.155579353
3√n 348.11791375717
4√n 80.592528061558
5√n 33.499307032214

Divisors of 42187046

1, 2, 11, 22, 53, 97, 106, 194, 373, 583, 746, 1067, 1166, 2134, 4103, 5141, 8206, 10282, 19769, 36181, 39538, 56551, 72362, 113102, 217459, 397991, 434918, 795982, 1917593, 3835186, 21093523, 42187046

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42187045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42187046 can be divided by 32 positive divisors. The sum of these divisors (counting 42187046) is 1, the average is 0.03125.

Base conversion 42187046

Base System Value
2 Binary 10100000111011100100100110
3 Ternary 2221101022202012
4 Quaternary 2200323210212
5 Quinary 41244441141
6 Senary 4104114222
8 Octal 240734446
10 Decimal 42187046
12 Duodecimal 12165972
16 Hexadecimal 283b926
20 Vigesimal d3d7c6
36 Base36 p47qe

Cryptographic Hash Functions

md5 d592c264df51cf23918367694b51b93e
sha1 796134a086970b742507c1cd43c0070409ca5800
sha256 d0bce26953bbdce4d5d13f717c120115ce753e2fac0a3358c2c642928b7e22e2
sha512 551f8e2a7dc4497b1476f2ead933d0791d1cdf346a12ae1b55877c20b7d1dbc1cce585c8cf45a245bf53c2dd95a28bb1b3ca415014f9501b2d286be0e68a7b21
ripemd-160 dc39985a0fc03717f69c7b922fc75cb3d4cd804f

42187046 as geometric shapes

Circle

Radius = n
Diameter 84374092
Circumference 265069027.58051
Area 5.5912396298571E+15

Sphere

Radius = n
Volume 3.1450384461574E+23
Surface area 2.2364958519428E+16
Circumference 265069027.58051

Square

Length = n
Perimeter 168748184
Area 1779746850206116
Diagonal 59661492.609658

Cube

Length = n
Surface area 10678481101236696
Volume 7.5082262238001E+22
Space diagonal 73070107.093245

Equilateral Triangle

Length = n
Perimeter 126561138
Area 7.7065299229192E+14
Altitude 36535053.546623

Triangular Pyramid

Length = n
Surface area 7.7065299229192E+14
Volume 8.8485294625528E+21
Height 19887164.203219