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

72028283 (number)

72028283 is an odd 8-digits composite number following 72028282 and preceding 72028284. In scientific notation, it is written as 7.2028283 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 68662440 positive integers (up to 72028283) that are relatively prime to 72028283.

Interesting facts

72028283 has 8 divisors, whose sum is 75463680
The reverse of 72028283 is 38282027
Previous prime number is 67

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-two million twenty-eight thousand two hundred eighty-three

Notation

Scientific notation	7.2028283 × 10^7
Engineering notation	7.2028283 × 10^6

Prime Factorization of 72028283

Prime Factorization 31 × 67 × 34679

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72028283	Product of the distinct prime numbers

The prime factorization of 72028283 is 31 × 67 × 34679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 50, 63, 977, 754, 9849, 6363, 78883, 6178, 181165, 658102, 667001, 8928429, 62470405, 91901998, 682828560, 75099484, 3204603574, 3407396674

Basic calculations (n = 72028283)

Multiplication

n×y

n×2	144056566
n×3	216084849
n×4	288113132
n×5	360141415

Division

n÷y

n÷2	36014141.5
n÷3	24009427.666667
n÷3	18007070.75
n÷5	14405656.6

Exponentiation

n^y

n²	5188073551928089
n³	3.7368803002309E+23
n⁴	2.6916107180216E+31
n⁵	1.9387209852349E+39

Nth Root

^y√n

²√n	8486.947802361
³√n	416.07123063735
⁴√n	92.124631898103
⁵√n	37.282121070182

Divisors of 72028283

1, 31, 67, 2077, 34679, 1075049, 2323493, 72028283

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	-72028282	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 72028283 can be divided by 8 positive divisors. The sum of these divisors (counting 72028283) is 1, the average is 0.125.

Base conversion 72028283

Base	System	Value
2	Binary	100010010110001000001111011
3	Ternary	12000112102020012
4	Quaternary	10102301001323
5	Quinary	121414401113
6	Senary	11051452135
8	Octal	422610173
10	Decimal	72028283
12	Duodecimal	2015704b
16	Hexadecimal	44b107b
20	Vigesimal	12a3ae3
36	Base36	16vtdn

Cryptographic Hash Functions

md5	97f598e9217c9235ed7310d4e515d80a
sha1	97da95c0609f658093e831ed2f17b1db8dd1865a
sha256	a1db377aa2fcba1e763d0ba73bac58ff818ed356eaac6c82925d1efb21cf8cd2
sha512	bc38f2f2997e1d4086871d5feec15252e10fb7c2de618436dcf0e4ba9f687888794e789529a926aa8d1a0099074df5f50719570b87496d446d04bc1af7a7e232
ripemd-160	4cd00781c3c8104be5cc24071a4347c3cc6475a4

72028283 as geometric shapes

Circle

Radius = n

Diameter	144056566
Circumference	452567049.44697
Area	1.6298813757021E+16

Sphere

Radius = n

Volume	1.5653007598066E+24
Surface area	6.5195255028083E+16
Circumference	452567049.44697

Square

Length = n

Perimeter	288113132
Area	5188073551928089
Diagonal	101863374.69305

Cube

Length = n

Surface area	31128441311568534
Volume	3.7368803002309E+23
Space diagonal	124756645.73795

Equilateral Triangle

Length = n

Perimeter	216084849
Area	2.2465017463359E+15
Altitude	62378322.868975

Triangular Pyramid

Length = n

Surface area	2.2465017463359E+15
Volume	4.4039556679595E+22
Height	33954458.231016