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

21996265 (number)

21996265 is an odd 8-digits composite number following 21996264 and preceding 21996266. In scientific notation, it is written as 2.1996265 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 17574192 positive integers (up to 21996265) that are relatively prime to 21996265.

Interesting facts

21996265 has 8 divisors, whose sum is 26429760
The reverse of 21996265 is 56269912
Previous prime number is 919

Basic properties

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

Name

Name	twenty-one million nine hundred ninety-six thousand two hundred sixty-five

Notation

Scientific notation	2.1996265 × 10^7
Engineering notation	2.1996265 × 10^6

Prime Factorization of 21996265

Prime Factorization 5 × 919 × 4787

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21996265	Product of the distinct prime numbers

The prime factorization of 21996265 is 5 × 919 × 4787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 49, 46, 826, 978, 6809, 5854, 26487, 25342, 827138, 319861, 4978396, 9479185, 95469594, 86148934, 89042558, 207753521, 3917710766, 8878472594

Basic calculations (n = 21996265)

Multiplication

n×y

n×2	43992530
n×3	65988795
n×4	87985060
n×5	109981325

Division

n÷y

n÷2	10998132.5
n÷3	7332088.3333333
n÷3	5499066.25
n÷5	4399253

Exponentiation

n^y

n²	483835673950225
n³	1.0642577700663E+22
n⁴	2.3409695938687E+29
n⁵	5.1492587543678E+36

Nth Root

^y√n

²√n	4690.0175905853
³√n	280.18807517279
⁴√n	68.483703102164
⁵√n	29.408291101328

Divisors of 21996265

1, 5, 919, 4595, 4787, 23935, 4399253, 21996265

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	-21996264	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 21996265 can be divided by 8 positive divisors. The sum of these divisors (counting 21996265) is 1, the average is 0.125.

Base conversion 21996265

Base	System	Value
2	Binary	1010011111010001011101001
3	Ternary	1112101112012111
4	Quaternary	1103322023221
5	Quinary	21112340030
6	Senary	2103242321
8	Octal	123721351
10	Decimal	21996265
12	Duodecimal	74493a1
16	Hexadecimal	14fa2e9
20	Vigesimal	6h9ad5
36	Base36	d3gfd

Cryptographic Hash Functions

md5	13f1ce8a006a935fa95171516f675119
sha1	d7b952bbc5dd85110797101e0dac02db07c2bea6
sha256	8068e7cb3db3a62f22ad60b536fedfb976a6f32bff283f490cfb2598ad083944
sha512	a3ede8eba3d3522788a59cc025b97c1b7763a9dd79518e42292d747b0bbc60ccf94e31a14b81beb9b2f752b58d7587950e28e28182ff75a5580862668356eeae
ripemd-160	22d43c8c30160f648a352016e663f66729386ec8

21996265 as geometric shapes

Circle

Radius = n

Diameter	43992530
Circumference	138206609.06083
Area	1.5200145988267E+15

Sphere

Radius = n

Volume	4.4579525226214E+22
Surface area	6.0800583953068E+15
Circumference	138206609.06083

Square

Length = n

Perimeter	87985060
Area	483835673950225
Diagonal	31107416.284553

Cube

Length = n

Surface area	2903014043701350
Volume	1.0642577700663E+22
Space diagonal	38098648.556749

Equilateral Triangle

Length = n

Perimeter	65988795
Area	2.0950699244903E+14
Altitude	19049324.278375

Triangular Pyramid

Length = n

Surface area	2.0950699244903E+14
Volume	1.2542398102406E+21
Height	10369138.761518