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

21422265 (number)

21422265 is an odd 8-digits composite number following 21422264 and preceding 21422266. In scientific notation, it is written as 2.1422265 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 11425200 positive integers (up to 21422265) that are relatively prime to 21422265.

Interesting facts

21422265 has 8 divisors, whose sum is 34275648
The reverse of 21422265 is 56222412
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty-one million four hundred twenty-two thousand two hundred sixty-five

Notation

Scientific notation	2.1422265 × 10^7
Engineering notation	2.1422265 × 10^6

Prime Factorization of 21422265

Prime Factorization 3 × 5 × 1428151

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21422265	Product of the distinct prime numbers

The prime factorization of 21422265 is 3 × 5 × 1428151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 41, 9, 984, 24, 1899, 5397, 69590, 75891, 53435, 469847, 3918714, 9042114, 81101601, 87996494, 820975178, 114818339, 4271846711, 7400280217

Basic calculations (n = 21422265)

Multiplication

n×y

n×2	42844530
n×3	64266795
n×4	85689060
n×5	107111325

Division

n÷y

n÷2	10711132.5
n÷3	7140755
n÷3	5355566.25
n÷5	4284453

Exponentiation

n^y

n²	458913437730225
n³	9.8309652751179E+21
n⁴	2.1060154332937E+29
n⁵	4.5115620706108E+36

Nth Root

^y√n

²√n	4628.4192765997
³√n	277.7293615468
⁴√n	68.032486920586
⁵√n	29.253179596917

Divisors of 21422265

1, 3, 5, 15, 1428151, 4284453, 7140755, 21422265

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	-21422264	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 21422265 can be divided by 8 positive divisors. The sum of these divisors (counting 21422265) is 1, the average is 0.125.

Base conversion 21422265

Base	System	Value
2	Binary	1010001101110000010111001
3	Ternary	1111022100211020
4	Quaternary	1101232002321
5	Quinary	20441003030
6	Senary	2043053053
8	Octal	121560271
10	Decimal	21422265
12	Duodecimal	7211189
16	Hexadecimal	146e0b9
20	Vigesimal	6dhfd5
36	Base36	cr5ix

Cryptographic Hash Functions

md5	0fe5b7e607a10a5647709c4af7a7c11e
sha1	c66306b54294b9eda82417350da99fbd34d1af44
sha256	fdb5632fe25dd9d8c6efbd6eac01552f343fe3447fbcabb576d24896a072ae03
sha512	c92be68ec443f5354c8306abf6054f5b3f3b1a8b3157b1f9ade38af62f3ef830b886f041fd54e56296f547505a006d9aebb563365f04bba654d8b0f3bab1809b
ripemd-160	2191aa6bbc5de7a314414debdbfc024e8a6a9dc4

21422265 as geometric shapes

Circle

Radius = n

Diameter	42844530
Circumference	134600060.69451
Area	1.4417190846069E+15

Sphere

Radius = n

Volume	4.1179851048009E+22
Surface area	5.7668763384276E+15
Circumference	134600060.69451

Square

Length = n

Perimeter	85689060
Area	458913437730225
Diagonal	30295657.69975

Cube

Length = n

Surface area	2753480626381350
Volume	9.8309652751179E+21
Space diagonal	37104451.393204

Equilateral Triangle

Length = n

Perimeter	64266795
Area	1.9871534760621E+14
Altitude	18552225.696602

Triangular Pyramid

Length = n

Surface area	1.9871534760621E+14
Volume	1.1585903686076E+21
Height	10098552.566583