42442810 (number)

42442810 is an even 8-digits composite number following 42442809 and preceding 42442811. In scientific notation, it is written as 4.2442810 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 16948800 positive integers (up to 42442810) that are relatively prime to 42442810.

Interesting facts

Basic properties

Name

Name forty-two million four hundred forty-two thousand eight hundred ten

Notation

Scientific notation 4.2442810 × 10^7
Engineering notation 4.2442810 × 10^6

Prime Factorization of 42442810

Prime Factorization 2 × 5 × 661 × 6421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42442810
Product of the distinct prime numbers

The prime factorization of 42442810 is 2 × 5 × 661 × 6421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 88, 79, 561, 156, 9834, 1738, 26779, 68238, 152145, 611742, 8095745, 5772049, 27026068, 13569895, 945867693, 594213510, 1719595127, 8955505100

Basic calculations (n = 42442810)

Multiplication

n×y
n×2 84885620
n×3 127328430
n×4 169771240
n×5 212214050

Division

n÷y
n÷2 21221405
n÷3 14147603.333333
n÷3 10610702.5
n÷5 8488562

Exponentiation

ny
n2 1801392120696100
n3 7.6456143514202E+22
n4 3.245013572506E+30
n5 1.3772749450529E+38

Nth Root

y√n
2√n 6514.814655844
3√n 348.81999896728
4√n 80.714401787067
5√n 33.539827595884

Divisors of 42442810

1, 2, 5, 10, 661, 1322, 3305, 6421, 6610, 12842, 32105, 64210, 4244281, 8488562, 21221405, 42442810

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 -42442809
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 42442810 can be divided by 16 positive divisors. The sum of these divisors (counting 42442810) is 1, the average is 0.0625.

Base conversion 42442810

Base System Value
2 Binary 10100001111010000000111010
3 Ternary 2221212022120221
4 Quaternary 2201322000322
5 Quinary 41331132220
6 Senary 4113410254
8 Octal 241720072
10 Decimal 42442810
12 Duodecimal 1226998a
16 Hexadecimal 287a03a
20 Vigesimal d5570a
36 Base36 p9p2y

Cryptographic Hash Functions

md5 647be6db51c5a47d2b767392ffe78bdf
sha1 0c66c98bb225f0100b32b77aa02294eb512d3137
sha256 43709bc2059be23dc1a195c397361df8c5e684f53487fc7a14181688aadc33bc
sha512 ba783ec950acd3d1ef5d8c63fefa3885bf96b321906491bdd2a7d08f77ec4eda65860002e33e71d55fac3728b459af55d8d779454093d8d54c6a9b74c02608a5
ripemd-160 c9691c5d1706a392836590ca8ddb300967311f4e

42442810 as geometric shapes

Circle

Radius = n
Diameter 84885620
Circumference 266676040.18741
Area 5.6592402526134E+15

Sphere

Radius = n
Volume 3.2025874504803E+23
Surface area 2.2636961010454E+16
Circumference 266676040.18741

Square

Length = n
Perimeter 169771240
Area 1801392120696100
Diagonal 60023197.527224

Cube

Length = n
Surface area 10808352724176600
Volume 7.6456143514202E+22
Space diagonal 73513103.335992

Equilateral Triangle

Length = n
Perimeter 127328430
Area 7.8002566934997E+14
Altitude 36756551.667996

Triangular Pyramid

Length = n
Surface area 7.8002566934997E+14
Volume 9.0104429237106E+21
Height 20007732.509075