Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

42173891 (number)

42173891 is an odd 8-digits composite number following 42173890 and preceding 42173892. In scientific notation, it is written as 4.2173891 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 42013272 positive integers (up to 42173891) that are relatively prime to 42173891.

Interesting facts

42173891 has 4 divisors, whose sum is 42334512
The reverse of 42173891 is 19837124
Previous prime number is 263

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	forty-two million one hundred seventy-three thousand eight hundred ninety-one

Notation

Scientific notation	4.2173891 × 10^7
Engineering notation	4.2173891 × 10^6

Prime Factorization of 42173891

Prime Factorization 263 × 160357

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42173891	Product of the distinct prime numbers

The prime factorization of 42173891 is 263 × 160357. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 77, 6, 607, 198, 2908, 1862, 86431, 64975, 827472, 579274, 1426281, 6765512, 73781203, 73277169, 494610180, 594129156, 1660202870, 8972039154

Basic calculations (n = 42173891)

Multiplication

n×y

n×2	84347782
n×3	126521673
n×4	168695564
n×5	210869455

Division

n÷y

n÷2	21086945.5
n÷3	14057963.666667
n÷3	10543472.75
n÷5	8434778.2

Exponentiation

n^y

n²	1778637082079881
n³	7.5012046428195E+22
n⁴	3.1635498697496E+30
n⁵	1.3341920737989E+38

Nth Root

^y√n

²√n	6494.1428225748
³√n	348.08172597227
⁴√n	80.586244623849
⁵√n	33.497217583426

Divisors of 42173891

1, 263, 160357, 42173891

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42173890	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42173891 can be divided by 4 positive divisors. The sum of these divisors (counting 42173891) is 1, the average is 0.25.

Base conversion 42173891

Base	System	Value
2	Binary	10100000111000010111000011
3	Ternary	2221100122200222
4	Quaternary	2200320113003
5	Quinary	41244031031
6	Senary	4103533255
8	Octal	240702703
10	Decimal	42173891
12	Duodecimal	1215a22b
16	Hexadecimal	28385c3
20	Vigesimal	d3beeb
36	Base36	p3xkz

Cryptographic Hash Functions

md5	2f4154e2261015bccefeab90b2b4e0e8
sha1	a3d2303ad3ee108a6d190d6d49bb0d520260b74c
sha256	92adad864389efc12f3e0219f62982bb8da0b925c2dc32a43551fe183097b7aa
sha512	f1808c70d5398287093ba9c897991e4db2c5056d8b118051540d1d79a537ab53ed16d0bd8cbe1ed4f666b56f04b46b4bbe36ab75ec9470b0b25f389a8e4b6beb
ripemd-160	49d3c6f84f3fb69a95c867d997f80f23cc130287

42173891 as geometric shapes

Circle

Radius = n

Diameter	84347782
Circumference	264986372.27779
Area	5.5877531904645E+15

Sphere

Radius = n

Volume	3.142097253194E+23
Surface area	2.2351012761858E+16
Circumference	264986372.27779

Square

Length = n

Perimeter	168695564
Area	1778637082079881
Diagonal	59642888.630245

Cube

Length = n

Surface area	10671822492479286
Volume	7.5012046428195E+22
Space diagonal	73047321.964872

Equilateral Triangle

Length = n

Perimeter	126521673
Area	7.701724485971E+14
Altitude	36523660.982436

Triangular Pyramid

Length = n

Surface area	7.701724485971E+14
Volume	8.8402544500095E+21
Height	19880962.876748