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

21330197 (number)

21330197 is an odd 8-digits composite number following 21330196 and preceding 21330198. In scientific notation, it is written as 2.1330197 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 18260064 positive integers (up to 21330197) that are relatively prime to 21330197.

Interesting facts

21330197 has 8 divisors, whose sum is 24408000
The reverse of 21330197 is 79103312
Previous prime number is 1129

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty-one million three hundred thirty thousand one hundred ninety-seven

Notation

Scientific notation	2.1330197 × 10^7
Engineering notation	2.1330197 × 10^6

Prime Factorization of 21330197

Prime Factorization 7 × 1129 × 2699

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21330197	Product of the distinct prime numbers

The prime factorization of 21330197 is 7 × 1129 × 2699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 90, 96, 825, 822, 3826, 9550, 47403, 63281, 902423, 504872, 4029309, 5300022, 41658628, 93021783, 602686987, 617994651, 5000895668, 9419764517

Basic calculations (n = 21330197)

Multiplication

n×y

n×2	42660394
n×3	63990591
n×4	85320788
n×5	106650985

Division

n÷y

n÷2	10665098.5
n÷3	7110065.6666667
n÷3	5332549.25
n÷5	4266039.4

Exponentiation

n^y

n²	454977304058809
n³	9.7047555261033E+21
n⁴	2.0700434720862E+29
n⁵	4.4154435058163E+36

Nth Root

^y√n

²√n	4618.4626229948
³√n	277.33091774867
⁴√n	67.959271795648
⁵√n	29.227991562334

Divisors of 21330197

1, 7, 1129, 2699, 7903, 18893, 3047171, 21330197

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	-21330196	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 21330197 can be divided by 8 positive divisors. The sum of these divisors (counting 21330197) is 1, the average is 0.125.

Base conversion 21330197

Base	System	Value
2	Binary	1010001010111100100010101
3	Ternary	1111010200112022
4	Quaternary	1101113210111
5	Quinary	20430031242
6	Senary	2041102525
8	Octal	121274425
10	Decimal	21330197
12	Duodecimal	7187a45
16	Hexadecimal	1457915
20	Vigesimal	6d659h
36	Base36	cp6hh

Cryptographic Hash Functions

md5	ddfc96dd22732e7496f7d09cc89e4720
sha1	389f5926abd589435ab72afd16a749bc94a4ac75
sha256	cb38c666e0e81a29be3dd925a279a247e2d294d6826c8bff4570562086f05af4
sha512	5ed4cc4cf54736d31505a983786fc72691dfb8817e9e0e0e223628d3b73ca4ab05dda0894ddef388260b86a02b238fed3f21bc8db4c3fdf9dab313de0dc479fd
ripemd-160	19618b16c3153606f99e178b18b2e8262a901479

21330197 as geometric shapes

Circle

Radius = n

Diameter	42660394
Circumference	134021580.38965
Area	1.4293533559812E+15

Sphere

Radius = n

Volume	4.0651184887588E+22
Surface area	5.717413423925E+15
Circumference	134021580.38965

Square

Length = n

Perimeter	85320788
Area	454977304058809
Diagonal	30165453.88549

Cube

Length = n

Surface area	2729863824352854
Volume	9.7047555261033E+21
Space diagonal	36944984.939453

Equilateral Triangle

Length = n

Perimeter	63990591
Area	1.9701095173014E+14
Altitude	18472492.469727

Triangular Pyramid

Length = n

Surface area	1.9701095173014E+14
Volume	1.1437164070442E+21
Height	10055151.295163