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

20197468 (number)

20197468 is an even 8-digits composite number following 20197467 and preceding 20197469. In scientific notation, it is written as 2.0197468 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 10058000 positive integers (up to 20197468) that are relatively prime to 20197468.

Interesting facts

20197468 has 12 divisors, whose sum is 35488152
The reverse of 20197468 is 86479102
Previous prime number is 251

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	2.0197468 × 10^7
Engineering notation	2.0197468 × 10^6

Prime Factorization of 20197468

Prime Factorization 2 × 2 × 251 × 20117

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10098734	Product of the distinct prime numbers

The prime factorization of 20197468 is 2 × 2 × 251 × 20117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 12, 48, 204, 250, 7635, 1197, 20986, 91401, 291432, 180377, 1801470, 1439050, 45503630, 23831642, 133550294, 897640382, 4407983591, 7352425686

Basic calculations (n = 20197468)

Multiplication

n×y

n×2	40394936
n×3	60592404
n×4	80789872
n×5	100987340

Division

n÷y

n÷2	10098734
n÷3	6732489.3333333
n÷3	5049367
n÷5	4039493.6

Exponentiation

n^y

n²	407937713611024
n³	8.2393089166518E+21
n⁴	1.6641317818619E+29
n⁵	3.3611248411939E+36

Nth Root

^y√n

²√n	4494.1593207184
³√n	272.33218857391
⁴√n	67.038491336831
⁵√n	28.910751830741

Divisors of 20197468

1, 2, 4, 251, 502, 1004, 20117, 40234, 80468, 5049367, 10098734, 20197468

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20197467	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20197468 can be divided by 12 positive divisors. The sum of these divisors (counting 20197468) is 1, the average is 0.083333333333333.

Base conversion 20197468

Base	System	Value
2	Binary	1001101000011000001011100
3	Ternary	1102000010201101
4	Quaternary	1031003001130
5	Quinary	20132304333
6	Senary	2000522444
8	Octal	115030134
10	Decimal	20197468
12	Duodecimal	6920424
16	Hexadecimal	134305c
20	Vigesimal	664dd8
36	Base36	c0wgs

Cryptographic Hash Functions

md5	490a784ccc7d2deb80b8188f9fbffa2e
sha1	b75faec9cff7c2fdbfacb66ef09fbce7bf28a12f
sha256	827a3df4ae2a77edf1d6b6cd8c92bd62abdf3f8e0239ce63198ec7a559f65930
sha512	511f2156cbcc3572eef657062500aef0ab758da4e3ac1c269923024e5b031c151560bbf660cb44ac6f7ec168617b423902e854d064cba07c927e25e1a33b951c
ripemd-160	427a8567db6399d9e05e4320af53fb899e8d13cd

20197468 as geometric shapes

Circle

Radius = n

Diameter	40394936
Circumference	126904434.17983
Area	1.2815741242026E+15

Sphere

Radius = n

Volume	3.451273648428E+22
Surface area	5.1262964968104E+15
Circumference	126904434.17983

Square

Length = n

Perimeter	80789872
Area	407937713611024
Diagonal	28563533.171197

Cube

Length = n

Surface area	2447626281666144
Volume	8.2393089166518E+21
Space diagonal	34983040.760247

Equilateral Triangle

Length = n

Perimeter	60592404
Area	1.7664221157444E+14
Altitude	17491520.380123

Triangular Pyramid

Length = n

Surface area	1.7664221157444E+14
Volume	9.7101186787588E+20
Height	9521177.7237322