42321894 (number)

42321894 is an even 8-digits composite number following 42321893 and preceding 42321895. In scientific notation, it is written as 4.2321894 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 14095328 positive integers (up to 42321894) that are relatively prime to 42321894.

Interesting facts

Basic properties

Name

Name forty-two million three hundred twenty-one thousand eight hundred ninety-four

Notation

Scientific notation 4.2321894 × 10^7
Engineering notation 4.2321894 × 10^6

Prime Factorization of 42321894

Prime Factorization 2 × 3 × 4373 × 1613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42321894
Product of the distinct prime numbers

The prime factorization of 42321894 is 2 × 3 × 4373 × 1613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 96, 56, 476, 424, 7203, 3005, 52175, 88731, 16030, 923525, 3517528, 482643, 44218456, 96423573, 718955565, 645757558, 4866024610, 4440585663

Basic calculations (n = 42321894)

Multiplication

n×y
n×2 84643788
n×3 126965682
n×4 169287576
n×5 211609470

Division

n÷y
n÷2 21160947
n÷3 14107298
n÷3 10580473.5
n÷5 8464378.8

Exponentiation

ny
n2 1791142711747236
n3 7.5804551985439E+22
n4 3.2081922138452E+30
n5 1.3577677080598E+38

Nth Root

y√n
2√n 6505.5279570531
3√n 348.48843094047
4√n 80.656853131356
5√n 33.520695350763

Divisors of 42321894

1, 2, 3, 6, 1613, 3226, 4373, 4839, 8746, 9678, 13119, 26238, 7053649, 14107298, 21160947, 42321894

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 -42321893
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 42321894 can be divided by 16 positive divisors. The sum of these divisors (counting 42321894) is 1, the average is 0.0625.

Base conversion 42321894

Base System Value
2 Binary 10100001011100011111100110
3 Ternary 2221122011201120
4 Quaternary 2201130133212
5 Quinary 41313300034
6 Senary 4111034410
8 Octal 241343746
10 Decimal 42321894
12 Duodecimal 1220ba06
16 Hexadecimal 285c7e6
20 Vigesimal d4a4ee
36 Base36 p73s6

Cryptographic Hash Functions

md5 8c89f76be6b7f121536c74de76c22fe8
sha1 17a17bfe7bc03658fc3c869d12150d6a20e8e1c5
sha256 c84015b63d31416d4f38e8cc3742841fb9e3cdc840a3b5e6162724bd7ca8e539
sha512 a829cacefc965f8cd605f3176bbec452ec5c1fbaeecf70be5bc2886bfabf725ebb1fdc5aa4620040931370ad32a59269c87e166462e17590191aa4bc1f97aa07
ripemd-160 f9e59ec70739f3369c95cfe951020eeadf22a4e7

42321894 as geometric shapes

Circle

Radius = n
Diameter 84643788
Circumference 265916302.55281
Area 5.627040784756E+15

Sphere

Radius = n
Volume 3.1752936483483E+23
Surface area 2.2508163139024E+16
Circumference 265916302.55281

Square

Length = n
Perimeter 169287576
Area 1791142711747236
Diagonal 59852196.480117

Cube

Length = n
Surface area 10746856270483416
Volume 7.5804551985439E+22
Space diagonal 73303670.680544

Equilateral Triangle

Length = n
Perimeter 126965682
Area 7.7558754508823E+14
Altitude 36651835.340272

Triangular Pyramid

Length = n
Surface area 7.7558754508823E+14
Volume 8.9336521256187E+21
Height 19950732.160039