42071520 (number)

42071520 is an even 8-digits composite number following 42071519 and preceding 42071521. In scientific notation, it is written as 4.2071520 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 48 positive divisors. There are 11218944 positive integers (up to 42071520) that are relatively prime to 42071520.

Interesting facts

Basic properties

Name

Name forty-two million seventy-one thousand five hundred twenty

Notation

Scientific notation 4.2071520 × 10^7
Engineering notation 4.2071520 × 10^6

Prime Factorization of 42071520

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 87649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2629470
Product of the distinct prime numbers

The prime factorization of 42071520 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 87649. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 7, 54, 67, 930, 50, 8341, 6266, 71323, 14152, 429331, 104644, 5837434, 531025, 7994191, 11136265, 223135905, 198861968, 2798233276, 284819651

Basic calculations (n = 42071520)

Multiplication

n×y
n×2 84143040
n×3 126214560
n×4 168286080
n×5 210357600

Division

n÷y
n÷2 21035760
n÷3 14023840
n÷3 10517880
n÷5 8414304

Exponentiation

ny
n2 1770012795110400
n3 7.4467128709743E+22
n4 3.1329452948545E+30
n5 1.3180777063138E+38

Nth Root

y√n
2√n 6486.2562391568
3√n 347.79985849326
4√n 80.53729719302
5√n 33.48093984411

Divisors of 42071520

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 87649, 175298, 262947, 350596, 438245, 525894, 701192, 876490, 1051788, 1314735, 1402384, 1752980, 2103576, 2629470, 2804768, 3505960, 4207152, 5258940, 7011920, 8414304, 10517880, 14023840, 21035760, 42071520

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42071519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42071520 can be divided by 48 positive divisors. The sum of these divisors (counting 42071520) is 1, the average is 0.020833333333333.

Base conversion 42071520

Base System Value
2 Binary 10100000011111010111100000
3 Ternary 2221011110021110
4 Quaternary 2200133113200
5 Quinary 41232242040
6 Senary 4101423320
8 Octal 240372740
10 Decimal 42071520
12 Duodecimal 1210ab40
16 Hexadecimal 281f5e0
20 Vigesimal d2iig0
36 Base36 p1qlc

Cryptographic Hash Functions

md5 118c35980ebb24a0476e29361751f939
sha1 7d317d1a4a01881c20158665ae5e0e5fd03e9aef
sha256 76f031d2dea78a9bd50be642c8ddcc7619976feba00478725d19cb65969f12a5
sha512 5a9f4cb609aa0c4f1f1e8e21477031098133631afee8fc0ad1b97cf9a2064e1531c3402c6827da8d07e8901f69ba50588cf9e017a6cfaf340c2eca17ddb8e392
ripemd-160 52160c7d3f194cc5730a49f76e191f43e7cc7913

42071520 as geometric shapes

Circle

Radius = n
Diameter 84143040
Circumference 264343156.31471
Area 5.5606591938788E+15

Sphere

Radius = n
Volume 3.1192717931794E+23
Surface area 2.2242636775515E+16
Circumference 264343156.31471

Square

Length = n
Perimeter 168286080
Area 1770012795110400
Diagonal 59498114.173651

Cube

Length = n
Surface area 10620076770662400
Volume 7.4467128709743E+22
Space diagonal 72870010.19165

Equilateral Triangle

Length = n
Perimeter 126214560
Area 7.6643802279455E+14
Altitude 36435005.095825

Triangular Pyramid

Length = n
Surface area 7.6643802279455E+14
Volume 8.7760352810251E+21
Height 19832704.72455