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

42272786 (number)

42272786 is an even 8-digits composite number following 42272785 and preceding 42272787. In scientific notation, it is written as 4.2272786 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 21136392 positive integers (up to 42272786) that are relatively prime to 42272786.

Interesting facts

42272786 has 4 divisors, whose sum is 63409182
The reverse of 42272786 is 68727224
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	forty-two million two hundred seventy-two thousand seven hundred eighty-six

Notation

Scientific notation	4.2272786 × 10^7
Engineering notation	4.2272786 × 10^6

Prime Factorization of 42272786

Prime Factorization 2 × 21136393

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42272786	Product of the distinct prime numbers

The prime factorization of 42272786 is 2 × 21136393. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 4, 36, 35, 664, 3763, 2906, 45663, 66327, 121040, 989019, 6038721, 1977474, 5076412, 21480276, 689316636, 656137484, 4032449167, 2465195178

Basic calculations (n = 42272786)

Multiplication

n×y

n×2	84545572
n×3	126818358
n×4	169091144
n×5	211363930

Division

n÷y

n÷2	21136393
n÷3	14090928.666667
n÷3	10568196.5
n÷5	8454557.2

Exponentiation

n^y

n²	1786988436201796
n³	7.5540979748033E+22
n⁴	3.1933276711189E+30
n⁵	1.3499085726909E+38

Nth Root

^y√n

²√n	6501.7525329714
³√n	348.35358983158
⁴√n	80.633445498573
⁵√n	33.512912623113

Divisors of 42272786

1, 2, 21136393, 42272786

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	-42272785	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 42272786 can be divided by 4 positive divisors. The sum of these divisors (counting 42272786) is 1, the average is 0.25.

Base conversion 42272786

Base	System	Value
2	Binary	10100001010000100000010010
3	Ternary	2221112200100202
4	Quaternary	2201100200102
5	Quinary	41310212121
6	Senary	4110015202
8	Octal	241204022
10	Decimal	42272786
12	Duodecimal	121a7502
16	Hexadecimal	2850812
20	Vigesimal	d441j6
36	Base36	p61w2

Cryptographic Hash Functions

md5	e085b713d3d0c5e5939e69feaa2246f2
sha1	e16af6f6d961c998afe07440d8f05651b65fdcaa
sha256	f3c63da49e58a795e2471ce13f55458a521b68190c5c855b34a8ca1260fbb46f
sha512	d46ca7cb22ad96f07ecc5608f913fe4c8b6d341a89c68861898a6ff8b44d60c7f87bb4cb08891bb3e1c053e137047e1687f5a042966fc8204b4cf146e78b46fc
ripemd-160	5bba6032f6129c420b83e0b169f495e890857dea

42272786 as geometric shapes

Circle

Radius = n

Diameter	84545572
Circumference	265607747.88875
Area	5.6139897432215E+15

Sphere

Radius = n

Volume	3.1642531602853E+23
Surface area	2.2455958972886E+16
Circumference	265607747.88875

Square

Length = n

Perimeter	169091144
Area	1786988436201796
Diagonal	59782747.280496

Cube

Length = n

Surface area	10721930617210776
Volume	7.5540979748033E+22
Space diagonal	73218613.129486

Equilateral Triangle

Length = n

Perimeter	126818358
Area	7.7378869100989E+14
Altitude	36609306.564743

Triangular Pyramid

Length = n

Surface area	7.7378869100989E+14
Volume	8.9025898395517E+21
Height	19927582.426832