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

20998077 (number)

20998077 is an odd 8-digits composite number following 20998076 and preceding 20998078. In scientific notation, it is written as 2.0998077 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 13175232 positive integers (up to 20998077) that are relatively prime to 20998077.

Interesting facts

20998077 has 8 divisors, whose sum is 29644416
The reverse of 20998077 is 77089902
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	twenty million nine hundred ninety-eight thousand seventy-seven

Notation

Scientific notation	2.0998077 × 10^7
Engineering notation	2.0998077 × 10^6

Prime Factorization of 20998077

Prime Factorization 3 × 17 × 411727

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20998077	Product of the distinct prime numbers

The prime factorization of 20998077 is 3 × 17 × 411727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 4, 7, 94, 780, 8655, 4388, 10169, 93860, 490230, 537479, 4527447, 2244897, 58224281, 58699267, 590112901, 673016136, 5014918047, 777640029

Basic calculations (n = 20998077)

Multiplication

n×y

n×2	41996154
n×3	62994231
n×4	83992308
n×5	104990385

Division

n÷y

n÷2	10499038.5
n÷3	6999359
n÷3	5249519.25
n÷5	4199615.4

Exponentiation

n^y

n²	440919237697929
n³	9.2584561039624E+21
n⁴	1.9440977417212E+29
n⁵	4.0822314076188E+36

Nth Root

^y√n

²√n	4582.3658736509
³√n	275.88399609344
⁴√n	67.693174498252
⁵√n	29.13640094407

Divisors of 20998077

1, 3, 17, 51, 411727, 1235181, 6999359, 20998077

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	-20998076	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 20998077 can be divided by 8 positive divisors. The sum of these divisors (counting 20998077) is 1, the average is 0.125.

Base conversion 20998077

Base	System	Value
2	Binary	1010000000110011110111101
3	Ternary	1110111210221120
4	Quaternary	1100012132331
5	Quinary	20333414302
6	Senary	2030021153
8	Octal	120063675
10	Decimal	20998077
12	Duodecimal	70477b9
16	Hexadecimal	14067bd
20	Vigesimal	6b4f3h
36	Base36	ci27x

Cryptographic Hash Functions

md5	9db53b1445c47c7303d3ddc1441845d4
sha1	6aa62307b05fde14cb047986380a85d513f7ccf1
sha256	e419dd7237f7c7947b34ff3caa4fce0d0dff9f573f4aefe72d80218a615af3f1
sha512	5c334d21b8ae825bc12408f06bb6820ba0560064b1c9434e8a594b11ad4be70559a70bd94e7816b7d95498ea20a7f8cfbe71a5632b5689e3204a35c137039134
ripemd-160	2f0c7156f8f4fe85fa3d31a04ab0912cb19a021a

20998077 as geometric shapes

Circle

Radius = n

Diameter	41996154
Circumference	131934808.88543
Area	1.3851886379782E+15

Sphere

Radius = n

Volume	3.8781730239723E+22
Surface area	5.5407545519129E+15
Circumference	131934808.88543

Square

Length = n

Perimeter	83992308
Area	440919237697929
Diagonal	29695765.277155

Cube

Length = n

Surface area	2645515426187574
Volume	9.2584561039624E+21
Space diagonal	36369736.225243

Equilateral Triangle

Length = n

Perimeter	62994231
Area	1.9092363043184E+14
Altitude	18184868.112622

Triangular Pyramid

Length = n

Surface area	1.9092363043184E+14
Volume	1.0911195157383E+21
Height	9898588.4257182