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

20170042 (number)

20170042 is an even 8-digits composite number following 20170041 and preceding 20170043. In scientific notation, it is written as 2.0170042 × 10^7. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 10033632 positive integers (up to 20170042) that are relatively prime to 20170042.

Interesting facts

20170042 has 8 divisors, whose sum is 30409236
The reverse of 20170042 is 24007102
Previous prime number is 197

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty million one hundred seventy thousand forty-two

Notation

Scientific notation	2.0170042 × 10^7
Engineering notation	2.0170042 × 10^6

Prime Factorization of 20170042

Prime Factorization 2 × 197 × 51193

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20170042	Product of the distinct prime numbers

The prime factorization of 20170042 is 2 × 197 × 51193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 71, 81, 682, 533, 6027, 9468, 13758, 98904, 920526, 876932, 8776723, 6076632, 92106638, 49679186, 613154978, 104658739, 4500502727, 9509967815

Basic calculations (n = 20170042)

Multiplication

n×y

n×2	40340084
n×3	60510126
n×4	80680168
n×5	100850210

Division

n÷y

n÷2	10085021
n÷3	6723347.3333333
n÷3	5042510.5
n÷5	4034008.4

Exponentiation

n^y

n²	406830594281764
n³	8.2057901735481E+21
n⁴	1.6551113244365E+29
n⁵	3.338366492856E+36

Nth Root

^y√n

²√n	4491.1069904869
³√n	272.20886674879
⁴√n	67.015721964975
⁵√n	28.902896021253

Divisors of 20170042

1, 2, 197, 394, 51193, 102386, 10085021, 20170042

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	-20170041	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 20170042 can be divided by 8 positive divisors. The sum of these divisors (counting 20170042) is 1, the average is 0.125.

Base conversion 20170042

Base	System	Value
2	Binary	1001100111100010100111010
3	Ternary	1101221202002121
4	Quaternary	1030330110322
5	Quinary	20130420132
6	Senary	2000151454
8	Octal	114742472
10	Decimal	20170042
12	Duodecimal	690858a
16	Hexadecimal	133c53a
20	Vigesimal	661522
36	Base36	c0bay

Cryptographic Hash Functions

md5	6ffeb40309852566be46a4c68abbb959
sha1	2ee9773ee08c648c0d97b527335bc0d1b5f25a84
sha256	a4c00cd05523968da05a95817b814baa8a3ddb91864c1b0e5332ddf4e671341c
sha512	b31a6b58c4a0bbe14d032640a70bbcd4397e623f774f50c3c13ad6113d8e0829ba3c5d011e80ba5a3546321db4950e0cad535e6d47424073c63c2a5110d86826
ripemd-160	197c72d96156c6ac0bd4a6112f7b44947088567e

20170042 as geometric shapes

Circle

Radius = n

Diameter	40340084
Circumference	126732111.5396
Area	1.2780960062512E+15

Sphere

Radius = n

Volume	3.4372333501491E+22
Surface area	5.1123840250046E+15
Circumference	126732111.5396

Square

Length = n

Perimeter	80680168
Area	406830594281764
Diagonal	28524746.950035

Cube

Length = n

Surface area	2440983565690584
Volume	8.2057901735481E+21
Space diagonal	34935537.534798

Equilateral Triangle

Length = n

Perimeter	60510126
Area	1.7616281484236E+14
Altitude	17467768.767399

Triangular Pyramid

Length = n

Surface area	1.7616281484236E+14
Volume	9.670616461183E+20
Height	9508248.983345