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

20197465 (number)

20197465 is an odd 8-digits composite number following 20197464 and preceding 20197466. In scientific notation, it is written as 2.0197465 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 16066992 positive integers (up to 20197465) that are relatively prime to 20197465.

Interesting facts

20197465 has 8 divisors, whose sum is 24373440
The reverse of 20197465 is 56479102
Previous prime number is 179

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million one hundred ninety-seven thousand four hundred sixty-five

Notation

Scientific notation	2.0197465 × 10^7
Engineering notation	2.0197465 × 10^6

Prime Factorization of 20197465

Prime Factorization 5 × 179 × 22567

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20197465	Product of the distinct prime numbers

The prime factorization of 20197465 is 5 × 179 × 22567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 97, 55, 334, 434, 7086, 7175, 61683, 48947, 164408, 624203, 4287885, 2128793, 3563549, 40019249, 789734495, 423176397, 236411144, 4783707080

Basic calculations (n = 20197465)

Multiplication

n×y

n×2	40394930
n×3	60592395
n×4	80789860
n×5	100987325

Division

n÷y

n÷2	10098732.5
n÷3	6732488.3333333
n÷3	5049366.25
n÷5	4039493

Exponentiation

n^y

n²	407937592426225
n³	8.2393052452129E+21
n⁴	1.664130793145E+29
n⁵	3.3611223449969E+36

Nth Root

^y√n

²√n	4494.1589869518
³√n	272.33217509043
⁴√n	67.038488847466
⁵√n	28.910750971898

Divisors of 20197465

1, 5, 179, 895, 22567, 112835, 4039493, 20197465

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	-20197464	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 20197465 can be divided by 8 positive divisors. The sum of these divisors (counting 20197465) is 1, the average is 0.125.

Base conversion 20197465

Base	System	Value
2	Binary	1001101000011000001011001
3	Ternary	1102000010201021
4	Quaternary	1031003001121
5	Quinary	20132304330
6	Senary	2000522441
8	Octal	115030131
10	Decimal	20197465
12	Duodecimal	6920421
16	Hexadecimal	1343059
20	Vigesimal	664dd5
36	Base36	c0wgp

Cryptographic Hash Functions

md5	e9426935db970fc88d59239cca1ab73d
sha1	ce773b64539226f155572c22938b08f5508b1765
sha256	4f2a8b56790f8f4d2a0e1a0f163fd7fce6bc6bbe0fc500c70ccc704563d1a12d
sha512	41f9d5958390726f80d4f488fbeb27f9904098b4974a8b2ad6cda395dd7b3774840e113116b8ffb4ceff3ea3e729648ce93814d369ff8ba299ae23b49fa8dc3f
ripemd-160	4458875545283bfb0eeb0ced04a3d33330ecff0e

20197465 as geometric shapes

Circle

Radius = n

Diameter	40394930
Circumference	126904415.33027
Area	1.2815737434893E+15

Sphere

Radius = n

Volume	3.4512721105393E+22
Surface area	5.1262949739573E+15
Circumference	126904415.33027

Square

Length = n

Perimeter	80789860
Area	407937592426225
Diagonal	28563528.928556

Cube

Length = n

Surface area	2447625554557350
Volume	8.2393052452129E+21
Space diagonal	34983035.564094

Equilateral Triangle

Length = n

Perimeter	60592395
Area	1.7664215909989E+14
Altitude	17491517.782047

Triangular Pyramid

Length = n

Surface area	1.7664215909989E+14
Volume	9.7101143519266E+20
Height	9521176.3095186