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

20469997 (number)

20469997 is an odd 8-digits composite number following 20469996 and preceding 20469998. In scientific notation, it is written as 2.0469997 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 20460316 positive integers (up to 20469997) that are relatively prime to 20469997.

Interesting facts

20469997 has 4 divisors, whose sum is 20479680
The reverse of 20469997 is 79996402
Previous prime number is 3119

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	twenty million four hundred sixty-nine thousand nine hundred ninety-seven

Notation

Scientific notation	2.0469997 × 10^7
Engineering notation	2.0469997 × 10^6

Prime Factorization of 20469997

Prime Factorization 3119 × 6563

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20469997	Product of the distinct prime numbers

The prime factorization of 20469997 is 3119 × 6563. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 71, 78, 558, 377, 5043, 1839, 92538, 98855, 648676, 528536, 9637149, 2878674, 96653925, 70241557, 95797795, 335973650, 3513645123, 4184143460

Basic calculations (n = 20469997)

Multiplication

n×y

n×2	40939994
n×3	61409991
n×4	81879988
n×5	102349985

Division

n÷y

n÷2	10234998.5
n÷3	6823332.3333333
n÷3	5117499.25
n÷5	4093999.4

Exponentiation

n^y

n²	419020777180009
n³	8.5773540518125E+21
n⁴	1.7557841170854E+29
n⁵	3.5940895609386E+36

Nth Root

^y√n

²√n	4524.3780788082
³√n	273.55160023133
⁴√n	67.263497372707
⁵√n	28.988353973738

Divisors of 20469997

1, 3119, 6563, 20469997

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20469996	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20469997 can be divided by 4 positive divisors. The sum of these divisors (counting 20469997) is 1, the average is 0.25.

Base conversion 20469997

Base	System	Value
2	Binary	1001110000101100011101101
3	Ternary	1102111222120001
4	Quaternary	1032011203231
5	Quinary	20220014442
6	Senary	2010424301
8	Octal	116054355
10	Decimal	20469997
12	Duodecimal	6a32091
16	Hexadecimal	13858ed
20	Vigesimal	67iejh
36	Base36	c6qr1

Cryptographic Hash Functions

md5	69d9d9f3afd803eb3ea95bd559e36452
sha1	2c4e8a71f2983ad56d0336bd809abaf4a19cc9b9
sha256	c88d89a2ed90ba4c8254912ea8cdf9381a00f467e41b1b7f62ae8f300ef82a1c
sha512	2bd1dc546ecf601ab06b772adf0669f60a7c8a326feece2e9d03d81d94b062e68197ed2d783c3912e1a072eda0513609fc85290a1078b802b38198ef05d4ee51
ripemd-160	8cbb1a5843eb88c26a9b626b52f30b879d6f89bf

20469997 as geometric shapes

Circle

Radius = n

Diameter	40939994
Circumference	128616784.38841
Area	1.3163925952902E+15

Sphere

Radius = n

Volume	3.5928736635217E+22
Surface area	5.2655703811608E+15
Circumference	128616784.38841

Square

Length = n

Perimeter	81879988
Area	419020777180009
Diagonal	28948947.379137

Cube

Length = n

Surface area	2514124663080054
Volume	8.5773540518125E+21
Space diagonal	35455074.834782

Equilateral Triangle

Length = n

Perimeter	61409991
Area	1.8144131887569E+14
Altitude	17727537.417391

Triangular Pyramid

Length = n

Surface area	1.8144131887569E+14
Volume	1.0108508691124E+21
Height	9649649.1263789