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

20997076 (number)

20997076 is an even 8-digits composite number following 20997075 and preceding 20997077. In scientific notation, it is written as 2.0997076 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 10498536 positive integers (up to 20997076) that are relatively prime to 20997076.

Interesting facts

20997076 has 6 divisors, whose sum is 36744890
The reverse of 20997076 is 67079902
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

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

Notation

Scientific notation	2.0997076 × 10^7
Engineering notation	2.0997076 × 10^6

Prime Factorization of 20997076

Prime Factorization 2 × 2 × 5249269

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10498538	Product of the distinct prime numbers

The prime factorization of 20997076 is 2 × 2 × 5249269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 83, 5, 899, 603, 87, 8505, 53170, 21541, 145780, 925901, 4222312, 6644626, 48383759, 21539075, 797373413, 684587789, 5079239292, 2759516228

Basic calculations (n = 20997076)

Multiplication

n×y

n×2	41994152
n×3	62991228
n×4	83988304
n×5	104985380

Division

n÷y

n÷2	10498538
n÷3	6999025.3333333
n÷3	5249269
n÷5	4199415.2

Exponentiation

n^y

n²	440877200549776
n³	9.2571320866109E+21
n⁴	1.9437270596461E+29
n⁵	4.0812584794645E+36

Nth Root

^y√n

²√n	4582.2566492941
³√n	275.87961213218
⁴√n	67.692367732959
⁵√n	29.136123146313

Divisors of 20997076

1, 2, 4, 5249269, 10498538, 20997076

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	-20997075	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 20997076 can be divided by 6 positive divisors. The sum of these divisors (counting 20997076) is 1, the average is 0.16666666666667.

Base conversion 20997076

Base	System	Value
2	Binary	1010000000110001111010100
3	Ternary	1110111202120111
4	Quaternary	1100012033110
5	Quinary	20333401301
6	Senary	2030012404
8	Octal	120061724
10	Decimal	20997076
12	Duodecimal	7047104
16	Hexadecimal	14063d4
20	Vigesimal	6b4cdg
36	Base36	ci1g4

Cryptographic Hash Functions

md5	55e720203971069b2b3fb4f9539e1618
sha1	270b03ddec82e80f81133fbfee79741a2f8f3496
sha256	5dded992b2dc3ebc9a07ae7fc01abedb7f0c9361301fa87840837c8918098ad2
sha512	d208609b11d53db18a037d7ae2cd343dd1473633353b1a4eec0f9c194e6d66e71ebd7960af261bf4f3ba6e041b49eb4e1533b7ab1535c4990dee7a9f5a70f41a
ripemd-160	170ded6ce50a682941343829388732e1dd1538bc

20997076 as geometric shapes

Circle

Radius = n

Diameter	41994152
Circumference	131928519.41693
Area	1.3850565743824E+15

Sphere

Radius = n

Volume	3.8776184208809E+22
Surface area	5.5402262975296E+15
Circumference	131928519.41693

Square

Length = n

Perimeter	83988304
Area	440877200549776
Diagonal	29694349.649379

Cube

Length = n

Surface area	2645263203298656
Volume	9.2571320866109E+21
Space diagonal	36368002.442385

Equilateral Triangle

Length = n

Perimeter	62991228
Area	1.9090542781274E+14
Altitude	18184001.221193

Triangular Pyramid

Length = n

Surface area	1.9090542781274E+14
Volume	1.090963478797E+21
Height	9898116.5497929