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

20072162 (number)

20072162 is an even 8-digits composite number following 20072161 and preceding 20072163. In scientific notation, it is written as 2.0072162 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 9007440 positive integers (up to 20072162) that are relatively prime to 20072162.

Interesting facts

20072162 has 8 divisors, whose sum is 30145500
The reverse of 20072162 is 26127002
Previous prime number is 869

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million seventy-two thousand one hundred sixty-two

Notation

Scientific notation	2.0072162 × 10^7
Engineering notation	2.0072162 × 10^6

Prime Factorization of 20072162

Prime Factorization 2 × 869 × 11549

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20072162	Product of the distinct prime numbers

The prime factorization of 20072162 is 2 × 869 × 11549. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 58, 24, 784, 61, 2196, 594, 4737, 87754, 863356, 393455, 3506901, 4694388, 28660920, 21561985, 928982284, 578341875, 8623022278, 4701633271

Basic calculations (n = 20072162)

Multiplication

n×y

n×2	40144324
n×3	60216486
n×4	80288648
n×5	100360810

Division

n÷y

n÷2	10036081
n÷3	6690720.6666667
n÷3	5018040.5
n÷5	4014432.4

Exponentiation

n^y

n²	402891687354244
n³	8.0869072170277E+21
n⁴	1.6232171173915E+29
n⁵	3.2581476941455E+36

Nth Root

^y√n

²√n	4480.1966474698
³√n	271.76783281433
⁴√n	66.934271098368
⁵√n	28.87478975456

Divisors of 20072162

1, 2, 869, 1738, 11549, 23098, 10036081, 20072162

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	-20072161	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 20072162 can be divided by 8 positive divisors. The sum of these divisors (counting 20072162) is 1, the average is 0.125.

Base conversion 20072162

Base	System	Value
2	Binary	1001100100100011011100010
3	Ternary	1101202202211102
4	Quaternary	1030210123202
5	Quinary	20114302122
6	Senary	1554114402
8	Octal	114443342
10	Decimal	20072162
12	Duodecimal	687ba02
16	Hexadecimal	13246e2
20	Vigesimal	659082
36	Base36	by7s2

Cryptographic Hash Functions

md5	381cde384cfa2f8e5e2346d5e077ab65
sha1	af8b425e8260b248574f6792bd9ac12622016329
sha256	327c40a28fe00424d5746e94598910946564de573b5db5feeb014a2c3b61ef45
sha512	ed078b33dc5e480dd822571730b0b3dfeccf9d436ec694db249b2f9ffa8a0145df2cadf3d4fb0eb10aa101c6ad26a6c7c865309948330b4ce84bafccfe388baf
ripemd-160	4cbf96af6e87b241dcee5c05e27785aefb725df3

20072162 as geometric shapes

Circle

Radius = n

Diameter	40144324
Circumference	126117113.36173
Area	1.2657215651845E+15

Sphere

Radius = n

Volume	3.3874357737702E+22
Surface area	5.062886260738E+15
Circumference	126117113.36173

Square

Length = n

Perimeter	80288648
Area	402891687354244
Diagonal	28386323.72655

Cube

Length = n

Surface area	2417350124125464
Volume	8.0869072170277E+21
Space diagonal	34766004.401753

Equilateral Triangle

Length = n

Perimeter	60216486
Area	1.7445721811118E+14
Altitude	17383002.200877

Triangular Pyramid

Length = n

Surface area	1.7445721811118E+14
Volume	9.5305115533112E+20
Height	9462107.90885