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

72209213 (number)

72209213 is an odd 8-digits composite number following 72209212 and preceding 72209214. In scientific notation, it is written as 7.2209213 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 68707584 positive integers (up to 72209213) that are relatively prime to 72209213.

Interesting facts

72209213 has 8 divisors, whose sum is 75743808
The reverse of 72209213 is 31290227
Previous prime number is 193

Basic properties

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

Name

Name	seventy-two million two hundred nine thousand two hundred thirteen

Notation

Scientific notation	7.2209213 × 10^7
Engineering notation	7.2209213 × 10^6

Prime Factorization of 72209213

Prime Factorization 23 × 193 × 16267

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72209213	Product of the distinct prime numbers

The prime factorization of 72209213 is 23 × 193 × 16267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 100, 96, 460, 301, 9021, 557, 75575, 73564, 800419, 297938, 3729882, 6061306, 83243595, 42066289, 338224651, 150231804, 5695282713, 4532740491

Basic calculations (n = 72209213)

Multiplication

n×y

n×2	144418426
n×3	216627639
n×4	288836852
n×5	361046065

Division

n÷y

n÷2	36104606.5
n÷3	24069737.666667
n÷3	18052303.25
n÷5	14441842.6

Exponentiation

n^y

n²	5214170442079369
n³	3.7651114407041E+23
n⁴	2.7187573399054E+31
n⁵	1.9631932785254E+39

Nth Root

^y√n

²√n	8497.6004260026
³√n	416.41931993386
⁴√n	92.182430137216
⁵√n	37.300832294269

Divisors of 72209213

1, 23, 193, 4439, 16267, 374141, 3139531, 72209213

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	-72209212	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 72209213 can be divided by 8 positive divisors. The sum of these divisors (counting 72209213) is 1, the average is 0.125.

Base conversion 72209213

Base	System	Value
2	Binary	100010011011101001100111101
3	Ternary	12000212121102022
4	Quaternary	10103131030331
5	Quinary	121441143323
6	Senary	11055405525
8	Octal	423351475
10	Decimal	72209213
12	Duodecimal	202238a5
16	Hexadecimal	44dd33d
20	Vigesimal	12b630d
36	Base36	16zozh

Cryptographic Hash Functions

md5	f34ca9f1021a9915923fbdafcd8ff194
sha1	f326943715541f69ddc89de5c9da0a1fab7fac0d
sha256	b36060686fcff76a2514946cc029ad12abc216e6be7faf4785f820b7e4254688
sha512	3937f0642c6a001764c72bbc88e4ee71d0aa05b0663317c3a547955b0816ecbca7dbb07936ab9c994fb25b6a4fb730609271b3d774e2cda35327de5de94d2bf6
ripemd-160	2594e29afd8e137edd58f5bb9402092a6e2f449e

72209213 as geometric shapes

Circle

Radius = n

Diameter	144418426
Circumference	453703866.1646
Area	1.6380799555402E+16

Sphere

Radius = n

Volume	1.5771261922751E+24
Surface area	6.5523198221606E+16
Circumference	453703866.1646

Square

Length = n

Perimeter	288836852
Area	5214170442079369
Diagonal	102119248.35289

Cube

Length = n

Surface area	31285022652476214
Volume	3.7651114407041E+23
Space diagonal	125070025.69056

Equilateral Triangle

Length = n

Perimeter	216627639
Area	2.2578020312513E+15
Altitude	62535012.845282

Triangular Pyramid

Length = n

Surface area	2.2578020312513E+15
Volume	4.4372263860749E+22
Height	34039749.450963