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

42021608 (number)

42021608 is an even 8-digits composite number following 42021607 and preceding 42021609. In scientific notation, it is written as 4.2021608 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 8 positive divisors. There are 21010800 positive integers (up to 42021608) that are relatively prime to 42021608.

Interesting facts

42021608 has 8 divisors, whose sum is 78790530
The reverse of 42021608 is 80612024
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	forty-two million twenty-one thousand six hundred eight

Notation

Scientific notation	4.2021608 × 10^7
Engineering notation	4.2021608 × 10^6

Prime Factorization of 42021608

Prime Factorization 2 × 2 × 2 × 5252701

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10505402	Product of the distinct prime numbers

The prime factorization of 42021608 is 2 × 2 × 2 × 5252701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 94, 92, 199, 124, 7928, 7381, 24246, 56646, 802862, 310976, 3456149, 6537367, 65160684, 84639509, 288466376, 527509980, 8888322534, 403382591

Basic calculations (n = 42021608)

Multiplication

n×y

n×2	84043216
n×3	126064824
n×4	168086432
n×5	210108040

Division

n÷y

n÷2	21010804
n÷3	14007202.666667
n÷3	10505402
n÷5	8404321.6

Exponentiation

n^y

n²	1765815538905664
n³	7.4202408376203E+22
n⁴	3.1181045174407E+30
n⁵	1.3102776573492E+38

Nth Root

^y√n

²√n	6482.407577436
³√n	347.66226536694
⁴√n	80.51339998681
⁵√n	33.472991977022

Divisors of 42021608

1, 2, 4, 8, 5252701, 10505402, 21010804, 42021608

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	-42021607	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 42021608 can be divided by 8 positive divisors. The sum of these divisors (counting 42021608) is 1, the average is 0.125.

Base conversion 42021608

Base	System	Value
2	Binary	10100000010011001011101000
3	Ternary	2221001220210212
4	Quaternary	2200103023220
5	Quinary	41224142413
6	Senary	4100400252
8	Octal	240231350
10	Decimal	42021608
12	Duodecimal	120a6088
16	Hexadecimal	28132e8
20	Vigesimal	d2ce08
36	Base36	p0o2w

Cryptographic Hash Functions

md5	8b8c6071bda2f979e9e4d7217f7d8290
sha1	807eb9654e7e997fbce32d8f7640b45f1372581a
sha256	fd6025ee5db6f9820540e9fe4bb51a18e339d671d4b8a19628d10951ffe5e03c
sha512	e8bad7cb0ec4bf04b6667eb128800e99ae81976a3e32ab3adebc5a70be3db295ab9bcc7260340feeb7c63801bd39f4736c8838ff5359991a55104c3bca233144
ripemd-160	18484b11a0c42022f5694d09d66c5a45c205f72a

42021608 as geometric shapes

Circle

Radius = n

Diameter	84043216
Circumference	264029549.96966
Area	5.5474731246207E+15

Sphere

Radius = n

Volume	3.108183213778E+23
Surface area	2.2189892498483E+16
Circumference	264029549.96966

Square

Length = n

Perimeter	168086432
Area	1765815538905664
Diagonal	59427527.946326

Cube

Length = n

Surface area	10594893233433984
Volume	7.4202408376203E+22
Space diagonal	72783560.071743

Equilateral Triangle

Length = n

Perimeter	126064824
Area	7.6462055754481E+14
Altitude	36391780.035871

Triangular Pyramid

Length = n

Surface area	7.6462055754481E+14
Volume	8.7448376905311E+21
Height	19809175.982109