42056530 (number)

42056530 is an even 8-digits composite number following 42056529 and preceding 42056531. In scientific notation, it is written as 4.2056530 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 16767280 positive integers (up to 42056530) that are relatively prime to 42056530.

Interesting facts

Basic properties

Name

Name forty-two million fifty-six thousand five hundred thirty

Notation

Scientific notation 4.2056530 × 10^7
Engineering notation 4.2056530 × 10^6

Prime Factorization of 42056530

Prime Factorization 2 × 5 × 311 × 13523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42056530
Product of the distinct prime numbers

The prime factorization of 42056530 is 2 × 5 × 311 × 13523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 57, 41, 732, 533, 2011, 1055, 34523, 9151, 768160, 31791, 6779201, 19999, 47076935, 47468139, 802276357, 61196410, 712738034, 9580257709

Basic calculations (n = 42056530)

Multiplication

n×y
n×2 84113060
n×3 126169590
n×4 168226120
n×5 210282650

Division

n÷y
n÷2 21028265
n÷3 14018843.333333
n÷3 10514132.5
n÷5 8411306

Exponentiation

ny
n2 1768751715640900
n3 7.4387559591403E+22
n4 3.1284826315826E+30
n5 1.3157312364963E+38

Nth Root

y√n
2√n 6485.1006160275
3√n 347.75854678413
4√n 80.530122414085
5√n 33.478553665379

Divisors of 42056530

1, 2, 5, 10, 311, 622, 1555, 3110, 13523, 27046, 67615, 135230, 4205653, 8411306, 21028265, 42056530

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 -42056529
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 42056530 can be divided by 16 positive divisors. The sum of these divisors (counting 42056530) is 1, the average is 0.0625.

Base conversion 42056530

Base System Value
2 Binary 10100000011011101101010010
3 Ternary 2221010200201021
4 Quaternary 2200123231102
5 Quinary 41231302110
6 Senary 4101230054
8 Octal 240335522
10 Decimal 42056530
12 Duodecimal 1210232a
16 Hexadecimal 281bb52
20 Vigesimal d2h16a
36 Base36 p1f0y

Cryptographic Hash Functions

md5 79a744a06f3ba615facb9760229464fa
sha1 381d560ca5f0455f24cddc9144ef233a4877767b
sha256 3130e92f385bf8b6f6ad675b10118a67cb0f04fb80c4e98b2d2e95cdeb15282f
sha512 d39dac2a6819df46e77b6c3865a27c99a633237b7863a438b60e1c688ddfa52f7bf14f60734854e76bf2930289104202e6e121fb161233c4129922090bacd7d1
ripemd-160 db10a170cdb6eed955b5031033725bb742229938

42056530 as geometric shapes

Circle

Radius = n
Diameter 84113060
Circumference 264248971.36696
Area 5.5566973958818E+15

Sphere

Radius = n
Volume 3.1159388097443E+23
Surface area 2.2226789583527E+16
Circumference 264248971.36696

Square

Length = n
Perimeter 168226120
Area 1768751715640900
Diagonal 59476915.112351

Cube

Length = n
Surface area 10612510293845400
Volume 7.4387559591403E+22
Space diagonal 72844046.750045

Equilateral Triangle

Length = n
Perimeter 126169590
Area 7.6589195936616E+14
Altitude 36422023.375022

Triangular Pyramid

Length = n
Surface area 7.6589195936616E+14
Volume 8.7666579704999E+21
Height 19825638.370784