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

42210081 (number)

42210081 is an odd 8-digits composite number following 42210080 and preceding 42210082. In scientific notation, it is written as 4.2210081 × 10^7. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 27379296 positive integers (up to 42210081) that are relatively prime to 42210081.

Interesting facts

42210081 has 8 divisors, whose sum is 48168040
The reverse of 42210081 is 18001224
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	forty-two million two hundred ten thousand eighty-one

Notation

Scientific notation	4.2210081 × 10^7
Engineering notation	4.2210081 × 10^6

Prime Factorization of 42210081

Prime Factorization 9 × 37 × 126757

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42210081	Product of the distinct prime numbers

The prime factorization of 42210081 is 9 × 37 × 126757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 56, 94, 481, 565, 3301, 2786, 43473, 49139, 827487, 532773, 2864721, 7930719, 53407384, 30024244, 468843337, 430314479, 3110477580, 3281310179

Basic calculations (n = 42210081)

Multiplication

n×y

n×2	84420162
n×3	126630243
n×4	168840324
n×5	211050405

Division

n÷y

n÷2	21105040.5
n÷3	14070027
n÷3	10552520.25
n÷5	8442016.2

Exponentiation

n^y

n²	1781690938026561
n³	7.5205318811067E+22
n⁴	3.174422598646E+30
n⁵	1.3399263501708E+38

Nth Root

^y√n

²√n	6496.9285820301
³√n	348.18126208999
⁴√n	80.603527106636
⁵√n	33.502964496435

Divisors of 42210081

1, 9, 37, 333, 126757, 1140813, 4690009, 42210081

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42210080	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42210081 can be divided by 8 positive divisors. The sum of these divisors (counting 42210081) is 1, the average is 0.125.

Base conversion 42210081

Base	System	Value
2	Binary	10100001000001001100100001
3	Ternary	2221102111100100
4	Quaternary	2201001030201
5	Quinary	41301210311
6	Senary	4104413013
8	Octal	241011441
10	Decimal	42210081
12	Duodecimal	12177169
16	Hexadecimal	2841321
20	Vigesimal	d3g541
36	Base36	p4pi9

Cryptographic Hash Functions

md5	b16c395cac2fa7ae428f83d0ed467e14
sha1	f51bddf925d56e37388e69dfd17d09e519c84926
sha256	962cc14c5639cf47e6152e4b01de633839c81ee4fe1df8e9fefb9709d58be476
sha512	8363105611fdc67e5da925cdf8875d57087b644b3bcc0b6009ddef65fb160426ad51cbef13f6d91cd22b059b8fa0fd59403af8db1d87e410b883b22631bf7747
ripemd-160	922177eaf838f4b948b479a46b471c9d88ca37f2

42210081 as geometric shapes

Circle

Radius = n

Diameter	84420162
Circumference	265213760.75406
Area	5.5973471618718E+15

Sphere

Radius = n

Volume	3.1501930278364E+23
Surface area	2.2389388647487E+16
Circumference	265213760.75406

Square

Length = n

Perimeter	168840324
Area	1781690938026561
Diagonal	59694069.019067

Cube

Length = n

Surface area	10690145628159366
Volume	7.5205318811067E+22
Space diagonal	73110004.883598

Equilateral Triangle

Length = n

Perimeter	126630243
Area	7.7149480701176E+14
Altitude	36555002.441799

Triangular Pyramid

Length = n

Surface area	7.7149480701176E+14
Volume	8.863031818767E+21
Height	19898023.006356