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

20197612 (number)

20197612 is an even 8-digits composite number following 20197611 and preceding 20197613. In scientific notation, it is written as 2.0197612 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 10098804 positive integers (up to 20197612) that are relatively prime to 20197612.

Interesting facts

20197612 has 6 divisors, whose sum is 35345828
The reverse of 20197612 is 21679102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred ninety-seven thousand six hundred twelve

Notation

Scientific notation	2.0197612 × 10^7
Engineering notation	2.0197612 × 10^6

Prime Factorization of 20197612

Prime Factorization 2 × 2 × 5049403

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10098806	Product of the distinct prime numbers

The prime factorization of 20197612 is 2 × 2 × 5049403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 57, 7, 364, 949, 8024, 5397, 50769, 16509, 907491, 615970, 8292106, 7479199, 48055510, 14835995, 143913154, 223077623, 5796279626, 9863588860

Basic calculations (n = 20197612)

Multiplication

n×y

n×2	40395224
n×3	60592836
n×4	80790448
n×5	100988060

Division

n÷y

n÷2	10098806
n÷3	6732537.3333333
n÷3	5049403
n÷5	4039522.4

Exponentiation

n^y

n²	407943530502544
n³	8.2394851470005E+21
n⁴	1.6641792407888E+29
n⁵	3.3612446603907E+36

Nth Root

^y√n

²√n	4494.1753414837
³√n	272.33283577949
⁴√n	67.038610826028
⁵√n	28.91079305508

Divisors of 20197612

1, 2, 4, 5049403, 10098806, 20197612

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20197611	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20197612 can be divided by 6 positive divisors. The sum of these divisors (counting 20197612) is 1, the average is 0.16666666666667.

Base conversion 20197612

Base	System	Value
2	Binary	1001101000011000011101100
3	Ternary	1102000010220201
4	Quaternary	1031003003230
5	Quinary	20132310422
6	Senary	2000523244
8	Octal	115030354
10	Decimal	20197612
12	Duodecimal	6920524
16	Hexadecimal	13430ec
20	Vigesimal	664e0c
36	Base36	c0wks

Cryptographic Hash Functions

md5	8c85535abbc91c5d8d61d18709482d00
sha1	e720e211d6323062bcc0ca99711be0e7ba6b8970
sha256	c3bd1bb144a1b198568814d5d8456928df80e15e7414984dcaa48b9858d37d9b
sha512	7ba8595ad14526f767dff5537f0d6ed4ff40f916a79f45643b340e2e9837c75206c928d1e49ab08080719515e4bd43ce7831cb2a672d3c69f8b12b6fd13853b1
ripemd-160	018b189aab3e519c27084b8150b07eb726b2a622

20197612 as geometric shapes

Circle

Radius = n

Diameter	40395224
Circumference	126905338.95851
Area	1.2815923985063E+15

Sphere

Radius = n

Volume	3.4513474676239E+22
Surface area	5.1263695940251E+15
Circumference	126905338.95851

Square

Length = n

Perimeter	80790448
Area	407943530502544
Diagonal	28563736.81795

Cube

Length = n

Surface area	2447661183015264
Volume	8.2394851470005E+21
Space diagonal	34983290.175563

Equilateral Triangle

Length = n

Perimeter	60592836
Area	1.7664473036236E+14
Altitude	17491645.087781

Triangular Pyramid

Length = n

Surface area	1.7664473036236E+14
Volume	9.7103263682165E+20
Height	9521245.6059832