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

21231373 (number)

21231373 is an odd 8-digits composite number following 21231372 and preceding 21231374. In scientific notation, it is written as 2.1231373 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 20545560 positive integers (up to 21231373) that are relatively prime to 21231373.

Interesting facts

21231373 has 4 divisors, whose sum is 21254428
The reverse of 21231373 is 37313212
Previous prime number is 961

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty-one million two hundred thirty-one thousand three hundred seventy-three

Notation

Scientific notation	2.1231373 × 10^7
Engineering notation	2.1231373 × 10^6

Prime Factorization of 21231373

Prime Factorization 961 × 22093

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21231373	Product of the distinct prime numbers

The prime factorization of 21231373 is 961 × 22093. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 13, 61, 541, 316, 5831, 6658, 45554, 53632, 569879, 838629, 2984685, 1088172, 80877490, 58282945, 652178786, 239987841, 6849272683, 7756699622

Basic calculations (n = 21231373)

Multiplication

n×y

n×2	42462746
n×3	63694119
n×4	84925492
n×5	106156865

Division

n÷y

n÷2	10615686.5
n÷3	7077124.3333333
n÷3	5307843.25
n÷5	4246274.6

Exponentiation

n^y

n²	450771199465129
n³	9.5704914735016E+21
n⁴	2.0319467426723E+29
n⁵	4.3141019209811E+36

Nth Root

^y√n

²√n	4607.7514038845
³√n	276.90195803056
⁴√n	67.880419885889
⁵√n	29.200858246457

Divisors of 21231373

1, 961, 22093, 21231373

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	-21231372	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 21231373 can be divided by 4 positive divisors. The sum of these divisors (counting 21231373) is 1, the average is 0.25.

Base conversion 21231373

Base	System	Value
2	Binary	1010000111111011100001101
3	Ternary	1110221122222011
4	Quaternary	1100333130031
5	Quinary	20413400443
6	Senary	2035021221
8	Octal	120773415
10	Decimal	21231373
12	Duodecimal	713a811
16	Hexadecimal	143f70d
20	Vigesimal	6cdi8d
36	Base36	cn28d

Cryptographic Hash Functions

md5	88fe47134f48351a959a98edbec301db
sha1	0fa4e772f01c2873558aebe1881e8e592a6d78c3
sha256	2a07adff7bbc13a191727139b94103758f516e64d0c662f32a7912450a548a95
sha512	f6b1f41685f010d721852c2284de3e444cfb87497c5b305a668592ff844f72561df3473f8f5892d6550218ca9378c6e4018b94c77e8f065c5f8b6daf61dd1429
ripemd-160	8d2172e40d3d8be1bfbea6534eef911e2a1e35f8

21231373 as geometric shapes

Circle

Radius = n

Diameter	42462746
Circumference	133400650.88485
Area	1.4161394886895E+15

Sphere

Radius = n

Volume	4.0088780939195E+22
Surface area	5.664557954758E+15
Circumference	133400650.88485

Square

Length = n

Perimeter	84925492
Area	450771199465129
Diagonal	30025695.644402

Cube

Length = n

Surface area	2704627196790774
Volume	9.5704914735016E+21
Space diagonal	36773816.750446

Equilateral Triangle

Length = n

Perimeter	63694119
Area	1.9518965501559E+14
Altitude	18386908.375223

Triangular Pyramid

Length = n

Surface area	1.9518965501559E+14
Volume	1.1278932367002E+21
Height	10008565.214801