42162816 (number)

42162816 is an even 8-digits composite number following 42162815 and preceding 42162817. In scientific notation, it is written as 4.2162816 × 10^7. The sum of its digits is 30. It has a total of 10 prime factors and 64 positive divisors. There are 13808640 positive integers (up to 42162816) that are relatively prime to 42162816.

Interesting facts

Basic properties

Name

Name forty-two million one hundred sixty-two thousand eight hundred sixteen

Notation

Scientific notation 4.2162816 × 10^7
Engineering notation 4.2162816 × 10^6

Prime Factorization of 42162816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 59 × 1861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 658794
Product of the distinct prime numbers

The prime factorization of 42162816 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 59 × 1861. Since it has a total of 10 prime factors.

Most popular turbo-numbers

2, 1, 4, 76, 109, 506, 133, 9311, 55329, 69526, 745853, 300967, 9932418, 351541, 3855911, 23607722, 115571563, 534392400, 4870483988, 9207476519

Basic calculations (n = 42162816)

Multiplication

n×y
n×2 84325632
n×3 126488448
n×4 168651264
n×5 210814080

Division

n÷y
n÷2 21081408
n÷3 14054272
n÷3 10540704
n÷5 8432563.2

Exponentiation

ny
n2 1777703053049856
n3 7.4952966728379E+22
n4 3.1602281448228E+30
n5 1.3324411778818E+38

Nth Root

y√n
2√n 6493.2900751468
3√n 348.05125417626
4√n 80.580953550742
5√n 33.495458103091

Divisors of 42162816

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 128, 177, 192, 236, 354, 384, 472, 708, 944, 1416, 1861, 1888, 2832, 3722, 3776, 5583, 5664, 7444, 7552, 11166, 11328, 14888, 22332, 22656, 29776, 44664, 59552, 89328, 109799, 119104, 178656, 219598, 238208, 329397, 357312, 439196, 658794, 714624, 878392, 1317588, 1756784, 2635176, 3513568, 5270352, 7027136, 10540704, 14054272, 21081408, 42162816

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42162815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42162816 can be divided by 64 positive divisors. The sum of these divisors (counting 42162816) is 1, the average is 0.015625.

Base conversion 42162816

Base System Value
2 Binary 10100000110101101010000000
3 Ternary 2221100002111210
4 Quaternary 2200311222000
5 Quinary 41243202231
6 Senary 4103410120
8 Octal 240655200
10 Decimal 42162816
12 Duodecimal 12153940
16 Hexadecimal 2835a80
20 Vigesimal d3a70g
36 Base36 p3p1c

Cryptographic Hash Functions

md5 cfb782aa3435e2901abff268c6cb8992
sha1 b1916641ecea92e803f18527da5c9bf0d8d5ce6a
sha256 b4b71e4dacc994d753147d79862f794c2ef4002eb9754e732bbac6634bb09cab
sha512 c6e9f2c8d26b03c597578dc2937b083bff139b1814915df771832a659024010fa37a195f9a99b87f00d6b459b99ffa005cad5daa4fe9884aa265c78d9a6a574a
ripemd-160 92cc4da76cf8712dfd9d739ffb6deb75c1cb1f42

42162816 as geometric shapes

Circle

Radius = n
Diameter 84325632
Circumference 264916786.00052
Area 5.5848188517256E+15

Sphere

Radius = n
Volume 3.1396225285152E+23
Surface area 2.2339275406902E+16
Circumference 264916786.00052

Square

Length = n
Perimeter 168651264
Area 1777703053049856
Diagonal 59627226.215041

Cube

Length = n
Surface area 10666218318299136
Volume 7.4952966728379E+22
Space diagonal 73028139.502178

Equilateral Triangle

Length = n
Perimeter 126488448
Area 7.6976800216317E+14
Altitude 36514069.751089

Triangular Pyramid

Length = n
Surface area 7.6976800216317E+14
Volume 8.8332918406144E+21
Height 19875742.07168