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

72206871 (number)

72206871 is an odd 8-digits composite number following 72206870 and preceding 72206872. In scientific notation, it is written as 7.2206871 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 41184000 positive integers (up to 72206871) that are relatively prime to 72206871.

Interesting facts

72206871 has 16 divisors, whose sum is 85939488
The reverse of 72206871 is 17860227
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	seventy-two million two hundred six thousand eight hundred seventy-one

Notation

Scientific notation	7.2206871 × 10^7
Engineering notation	7.2206871 × 10^6

Prime Factorization of 72206871

Prime Factorization 33 × 11 × 17 × 11701

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	72206871	Product of the distinct prime numbers

The prime factorization of 72206871 is 33 × 11 × 17 × 11701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 11, 14, 115, 584, 9884, 597, 50856, 64377, 118538, 618908, 5153192, 9297396, 86552863, 31018118, 971410363, 585584018, 3396536337, 1896612280

Basic calculations (n = 72206871)

Multiplication

n×y

n×2	144413742
n×3	216620613
n×4	288827484
n×5	361034355

Division

n÷y

n÷2	36103435.5
n÷3	24068957
n÷3	18051717.75
n÷5	14441374.2

Exponentiation

n^y

n²	5213832219610641
n³	3.7647451049707E+23
n⁴	2.718404641425E+31
n⁵	1.9628749326918E+39

Nth Root

^y√n

²√n	8497.462621277
³√n	416.41481790173
⁴√n	92.181682677618
⁵√n	37.300590331564

Divisors of 72206871

1, 11, 17, 33, 187, 363, 561, 6171, 11701, 128711, 198917, 386133, 2188087, 4247463, 6564261, 72206871

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72206870	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72206871 can be divided by 16 positive divisors. The sum of these divisors (counting 72206871) is 1, the average is 0.0625.

Base conversion 72206871

Base	System	Value
2	Binary	100010011011100101000010111
3	Ternary	12000212111012120
4	Quaternary	10103130220113
5	Quinary	121441104441
6	Senary	11055351023
8	Octal	423345027
10	Decimal	72206871
12	Duodecimal	20222473
16	Hexadecimal	44dca17
20	Vigesimal	12b5h3b
36	Base36	16zn6f

Cryptographic Hash Functions

md5	6aa9b55b893d4bd076c4f7549138bf06
sha1	bc7ac2c1034e1c84e93f36d50aa6e847f1558857
sha256	84c8b67e3cd520562600844b9779c3d448b799f4c7685d89b269dc484b8e2c1e
sha512	9c8365bd94cadafb675d1d9619b8351e142e59cddf834a2df9ba57cbf67962f0835d967e6431010854581ac3282fd979ef7d500fa8ed291a5d849c915f171abe
ripemd-160	9917a3a70737c5d55616fbc85d6488a6f5c48e60

72206871 as geometric shapes

Circle

Radius = n

Diameter	144413742
Circumference	453689150.94461
Area	1.6379736998179E+16

Sphere

Radius = n

Volume	1.5769727419219E+24
Surface area	6.5518947992714E+16
Circumference	453689150.94461

Square

Length = n

Perimeter	288827484
Area	5213832219610641
Diagonal	102115936.26472

Cube

Length = n

Surface area	31282993317663846
Volume	3.7647451049707E+23
Space diagonal	125065969.22757

Equilateral Triangle

Length = n

Perimeter	216620613
Area	2.2576555766263E+15
Altitude	62532984.613786

Triangular Pyramid

Length = n

Surface area	2.2576555766263E+15
Volume	4.4367946552727E+22
Height	34038645.421575