42245780 (number)

42245780 is an even 8-digits composite number following 42245779 and preceding 42245781. In scientific notation, it is written as 4.2245780 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 16504992 positive integers (up to 42245780) that are relatively prime to 42245780.

Interesting facts

Basic properties

Name

Name forty-two million two hundred forty-five thousand seven hundred eighty

Notation

Scientific notation 4.2245780 × 10^7
Engineering notation 4.2245780 × 10^6

Prime Factorization of 42245780

Prime Factorization 2 × 2 × 5 × 43 × 49123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21122890
Product of the distinct prime numbers

The prime factorization of 42245780 is 2 × 2 × 5 × 43 × 49123. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 92, 41, 689, 817, 870, 736, 44466, 63858, 65461, 489957, 7424041, 6623342, 91080349, 65402775, 171827479, 331316089, 4201806273, 1387017869

Basic calculations (n = 42245780)

Multiplication

n×y
n×2 84491560
n×3 126737340
n×4 168983120
n×5 211228900

Division

n÷y
n÷2 21122890
n÷3 14081926.666667
n÷3 10561445
n÷5 8449156

Exponentiation

ny
n2 1784705927808400
n3 7.539629399089E+22
n4 3.1851752487544E+30
n5 1.3456021282033E+38

Nth Root

y√n
2√n 6499.6753765092
3√n 348.27939204771
4√n 80.620564228423
5√n 33.508629578775

Divisors of 42245780

1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 49123, 98246, 196492, 245615, 491230, 982460, 2112289, 4224578, 8449156, 10561445, 21122890, 42245780

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42245779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42245780 can be divided by 24 positive divisors. The sum of these divisors (counting 42245780) is 1, the average is 0.041666666666667.

Base conversion 42245780

Base System Value
2 Binary 10100001001001111010010100
3 Ternary 2221111022022112
4 Quaternary 2201021322110
5 Quinary 41303331110
6 Senary 4105250152
8 Octal 241117224
10 Decimal 42245780
12 Duodecimal 12193958
16 Hexadecimal 2849e94
20 Vigesimal d40e90
36 Base36 p5h1w

Cryptographic Hash Functions

md5 3ab12f430c41a7768a450fabad914abc
sha1 8dbe565825ff634641accf8742c3a2ae5c2ee68e
sha256 84f7a12baac6448d94405301a1380443325743f78ea0658da620ce0c0e094881
sha512 fae79ea1a1cbf641a0d210af90280af531a52f7df69d3bab70299e22453c8105214a947850d16d73719b35ea52fc951624c3c5fb0ce7f00ef6ca09af77258023
ripemd-160 2435ccacd9f2744910a4aa7944eb2520141fe8bb

42245780 as geometric shapes

Circle

Radius = n
Diameter 84491560
Circumference 265438064.18634
Area 5.606819031621E+15

Sphere

Radius = n
Volume 3.1581925774623E+23
Surface area 2.2427276126484E+16
Circumference 265438064.18634

Square

Length = n
Perimeter 168983120
Area 1784705927808400
Diagonal 59744555.02903

Cube

Length = n
Surface area 10708235566850400
Volume 7.539629399089E+22
Space diagonal 73171837.365377

Equilateral Triangle

Length = n
Perimeter 126737340
Area 7.7280033588338E+14
Altitude 36585918.682689

Triangular Pyramid

Length = n
Surface area 7.7280033588338E+14
Volume 8.8855384595488E+21
Height 19914851.676343