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

21352011 (number)

21352011 is an odd 8-digits composite number following 21352010 and preceding 21352012. In scientific notation, it is written as 2.1352011 × 10^7. The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors. There are 14234672 positive integers (up to 21352011) that are relatively prime to 21352011.

Interesting facts

21352011 has 4 divisors, whose sum is 28469352
The reverse of 21352011 is 11025312
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty-one million three hundred fifty-two thousand eleven

Notation

Scientific notation	2.1352011 × 10^7
Engineering notation	2.1352011 × 10^6

Prime Factorization of 21352011

Prime Factorization 3 × 7117337

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21352011	Product of the distinct prime numbers

The prime factorization of 21352011 is 3 × 7117337. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 73, 42, 171, 861, 7211, 8783, 13913, 61598, 619140, 567964, 9185212, 4092395, 50885633, 30229734, 917696651, 835627742, 5818514643, 8427508958

Basic calculations (n = 21352011)

Multiplication

n×y

n×2	42704022
n×3	64056033
n×4	85408044
n×5	106760055

Division

n÷y

n÷2	10676005.5
n÷3	7117337
n÷3	5338002.75
n÷5	4270402.2

Exponentiation

n^y

n²	455908373744121
n³	9.7345606111766E+21
n⁴	2.0785244525001E+29
n⁵	4.4380676973551E+36

Nth Root

^y√n

²√n	4620.8236278828
³√n	277.42542594764
⁴√n	67.976640310351
⁵√n	29.233967304158

Divisors of 21352011

1, 3, 7117337, 21352011

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	-21352010	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 21352011 can be divided by 4 positive divisors. The sum of these divisors (counting 21352011) is 1, the average is 0.25.

Base conversion 21352011

Base	System	Value
2	Binary	1010001011100111001001011
3	Ternary	1111011210110020
4	Quaternary	1101130321023
5	Quinary	20431231021
6	Senary	2041351523
8	Octal	121347113
10	Decimal	21352011
12	Duodecimal	71985a3
16	Hexadecimal	145ce4b
20	Vigesimal	6d900b
36	Base36	cpnbf

Cryptographic Hash Functions

md5	5facd1f6d65d86bf17bb27502cee8e57
sha1	0a532b513af00e5d97660d180bd6d728900541fd
sha256	df922376196edc022f1e9a6589299d36ffe04fac4926ad2f1a8b2ea7c0367c72
sha512	6769200520da1533a465bb979c4845bd75e4ccd4408023be53a3ea7ccc1fbbeda87474a5bb6716effd1c72bd27d709517697f3da6b15336a412f7c00b6fd1d58
ripemd-160	55310f39b62c9ed3cc0d846703e17c089fc0e9c8

21352011 as geometric shapes

Circle

Radius = n

Diameter	42704022
Circumference	134158641.79394
Area	1.4322783976646E+15

Sphere

Radius = n

Volume	4.0776032135996E+22
Surface area	5.7291135906584E+15
Circumference	134158641.79394

Square

Length = n

Perimeter	85408044
Area	455908373744121
Diagonal	30196303.54014

Cube

Length = n

Surface area	2735450242464726
Volume	9.7345606111766E+21
Space diagonal	36982767.89577

Equilateral Triangle

Length = n

Perimeter	64056033
Area	1.9741411673023E+14
Altitude	18491383.947885

Triangular Pyramid

Length = n

Surface area	1.9741411673023E+14
Volume	1.1472289700057E+21
Height	10065434.51338