42009448 (number)

42009448 is an even 8-digits composite number following 42009447 and preceding 42009449. In scientific notation, it is written as 4.2009448 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 18247680 positive integers (up to 42009448) that are relatively prime to 42009448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2009448 × 10^7
Engineering notation 4.2009448 × 10^6

Prime Factorization of 42009448

Prime Factorization 2 × 2 × 2 × 221 × 23761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10502362
Product of the distinct prime numbers

The prime factorization of 42009448 is 2 × 2 × 2 × 221 × 23761. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 77, 85, 585, 826, 5926, 3543, 30602, 89140, 8387, 953974, 8175567, 6324414, 39023159, 57616456, 190851077, 531652444, 7255845191, 7387457263

Basic calculations (n = 42009448)

Multiplication

n×y
n×2 84018896
n×3 126028344
n×4 168037792
n×5 210047240

Division

n÷y
n÷2 21004724
n÷3 14003149.333333
n÷3 10502362
n÷5 8401889.6

Exponentiation

ny
n2 1764793721264704
n3 7.4138010064196E+22
n4 3.1144968786153E+30
n5 1.3083829466835E+38

Nth Root

y√n
2√n 6481.4695864441
3√n 347.62872721679
4√n 80.507574714707
5√n 33.471054503785

Divisors of 42009448

1, 2, 4, 8, 221, 442, 884, 1768, 23761, 47522, 95044, 190088, 5251181, 10502362, 21004724, 42009448

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 -42009447
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 42009448 can be divided by 16 positive divisors. The sum of these divisors (counting 42009448) is 1, the average is 0.0625.

Base conversion 42009448

Base System Value
2 Binary 10100000010000001101101000
3 Ternary 2221001022010111
4 Quaternary 2200100031220
5 Quinary 41223300243
6 Senary 4100224104
8 Octal 240201550
10 Decimal 42009448
12 Duodecimal 1209b034
16 Hexadecimal 2810368
20 Vigesimal d2b3c8
36 Base36 p0ep4

Cryptographic Hash Functions

md5 d25f04bcc9ae5a9907ffc0b571db1fd6
sha1 baecea63c3ac40f5ff4581a6f321589f7a39826c
sha256 e33e818e8c05fd382dd1a240cc6505a6ab5d00f842c43d4a31af22c080823a4c
sha512 099e9bf9feee93948e759f678803301855f76492cb5d893661d1c7ff218cf3d69a5feac8604e4319b9bf8ca41b2129275e8a1bd7258334ed42c68ce623c785bd
ripemd-160 6e95635e7e223ddfa01b4019cd353b7635b783ca

42009448 as geometric shapes

Circle

Radius = n
Diameter 84018896
Circumference 263953146.43632
Area 5.5442629898266E+15

Sphere

Radius = n
Volume 3.1054857035926E+23
Surface area 2.2177051959306E+16
Circumference 263953146.43632

Square

Length = n
Perimeter 168037792
Area 1764793721264704
Diagonal 59410331.109407

Cube

Length = n
Surface area 10588762327588224
Volume 7.4138010064196E+22
Space diagonal 72762498.333923

Equilateral Triangle

Length = n
Perimeter 126028344
Area 7.6417809752725E+14
Altitude 36381249.166961

Triangular Pyramid

Length = n
Surface area 7.6417809752725E+14
Volume 8.7372482766783E+21
Height 19803443.703136