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

20160042 (number)

20160042 is an even 8-digits composite number following 20160041 and preceding 20160043. In scientific notation, it is written as 2.0160042 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 32 positive divisors. There are 5603904 positive integers (up to 20160042) that are relatively prime to 20160042.

Interesting facts

20160042 has 32 divisors, whose sum is 47329152
The reverse of 20160042 is 24006102
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty million one hundred sixty thousand forty-two

Notation

Scientific notation	2.0160042 × 10^7
Engineering notation	2.0160042 × 10^6

Prime Factorization of 20160042

Prime Factorization 2 × 3 × 7 × 37 × 12973

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	20160042	Product of the distinct prime numbers

The prime factorization of 20160042 is 2 × 3 × 7 × 37 × 12973. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 23, 95, 282, 658, 8390, 9195, 62496, 97767, 404282, 16918, 7545761, 5908969, 11903691, 51108095, 686230817, 139157765, 9706603947, 4442481413

Basic calculations (n = 20160042)

Multiplication

n×y

n×2	40320084
n×3	60480126
n×4	80640168
n×5	100800210

Division

n÷y

n÷2	10080021
n÷3	6720014
n÷3	5040010.5
n÷5	4032008.4

Exponentiation

n^y

n²	406427293441764
n³	8.1935913057323E+21
n⁴	1.651831448544E+29
n⁵	3.3300991379567E+36

Nth Root

^y√n

²√n	4489.993541198
³√n	272.16387364056
⁴√n	67.00741407634
⁵√n	28.900029529496

Divisors of 20160042

1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 12973, 25946, 38919, 77838, 90811, 181622, 272433, 480001, 544866, 960002, 1440003, 2880006, 3360007, 6720014, 10080021, 20160042

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20160041	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20160042 can be divided by 32 positive divisors. The sum of these divisors (counting 20160042) is 1, the average is 0.03125.

Base conversion 20160042

Base	System	Value
2	Binary	1001100111001111000101010
3	Ternary	1101221020101020
4	Quaternary	1030321320222
5	Quinary	20130110132
6	Senary	2000033310
8	Octal	114717052
10	Decimal	20160042
12	Duodecimal	6902836
16	Hexadecimal	1339e2a
20	Vigesimal	660022
36	Base36	c03l6

Cryptographic Hash Functions

md5	10044617bff8efc98bde3e22b7fd36f6
sha1	a201c11d68e51920a12265427e28af83939f36a9
sha256	3bd6862dce55f28f8a2bd9f31d921ba09af9bbaef2e0e621bce8bc6427391205
sha512	a2a7913bd99ec99eea29d1ab00c264702cf488f2ea524f0835cd5d5325d0cb743f8a5c9099e01dcc98aae337e9eaeff50dd0e120940cfd25798a901e5adfd9e3
ripemd-160	19cd895ff44eabb6797d5d70a03c62bdd24aee35

20160042 as geometric shapes

Circle

Radius = n

Diameter	40320084
Circumference	126669279.68652
Area	1.276828999295E+15

Sphere

Radius = n

Volume	3.4321235003474E+22
Surface area	5.1073159971801E+15
Circumference	126669279.68652

Square

Length = n

Perimeter	80640168
Area	406427293441764
Diagonal	28510604.814411

Cube

Length = n

Surface area	2438563760650584
Volume	8.1935913057323E+21
Space diagonal	34918217.026722

Equilateral Triangle

Length = n

Perimeter	60480126
Area	1.7598818045596E+14
Altitude	17459108.513361

Triangular Pyramid

Length = n

Surface area	1.7598818045596E+14
Volume	9.6562399575907E+20
Height	9503534.9381371