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

72028294 (number)

72028294 is an even 8-digits composite number following 72028293 and preceding 72028295. In scientific notation, it is written as 7.2028294 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 33243816 positive integers (up to 72028294) that are relatively prime to 72028294.

Interesting facts

72028294 has 8 divisors, whose sum is 116353440
The reverse of 72028294 is 49282027
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	seventy-two million twenty-eight thousand two hundred ninety-four

Notation

Scientific notation	7.2028294 × 10^7
Engineering notation	7.2028294 × 10^6

Prime Factorization of 72028294

Prime Factorization 2 × 13 × 2770319

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72028294	Product of the distinct prime numbers

The prime factorization of 72028294 is 2 × 13 × 2770319. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 95, 6, 282, 245, 2037, 6655, 25022, 10140, 975343, 517991, 5744448, 9984977, 21307114, 91614202, 991086481, 369752967, 7407877654, 8157838108

Basic calculations (n = 72028294)

Multiplication

n×y

n×2	144056588
n×3	216084882
n×4	288113176
n×5	360141470

Division

n÷y

n÷2	36014147
n÷3	24009431.333333
n÷3	18007073.5
n÷5	14405658.8

Exponentiation

n^y

n²	5188075136550436
n³	3.7368820122954E+23
n⁴	2.6916123622493E+31
n⁵	1.9387224656213E+39

Nth Root

^y√n

²√n	8486.9484504149
³√n	416.07125181784
⁴√n	92.12463541537
⁵√n	37.282122208911

Divisors of 72028294

1, 2, 13, 26, 2770319, 5540638, 36014147, 72028294

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	-72028293	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 72028294 can be divided by 8 positive divisors. The sum of these divisors (counting 72028294) is 1, the average is 0.125.

Base conversion 72028294

Base	System	Value
2	Binary	100010010110001000010000110
3	Ternary	12000112102020121
4	Quaternary	10102301002012
5	Quinary	121414401134
6	Senary	11051452154
8	Octal	422610206
10	Decimal	72028294
12	Duodecimal	2015705a
16	Hexadecimal	44b1086
20	Vigesimal	12a3aee
36	Base36	16vtdy

Cryptographic Hash Functions

md5	6b1b90cb4d036a6d88046f1513e534b9
sha1	68b04bdfe7b2623fe1b8f6710edfd7f090654c74
sha256	251165bb70fb34a261ca3705ba3dcd4915b2d26acef1567d61da1f096eb50ad4
sha512	18b3abff855850d5e971a8fb9d77bffb5823972fc415ad5b85935208ab5328a9156783cb04b27d6d213a9446d4e20694258c152719887b72a9ee0c2375978980
ripemd-160	5b950c1abf92d482638b6e7ea8ec0cb54a8eeb59

72028294 as geometric shapes

Circle

Radius = n

Diameter	144056588
Circumference	452567118.56201
Area	1.6298818735259E+16

Sphere

Radius = n

Volume	1.5653014769546E+24
Surface area	6.5195274941035E+16
Circumference	452567118.56201

Square

Length = n

Perimeter	288113176
Area	5188075136550436
Diagonal	101863390.2494

Cube

Length = n

Surface area	31128450819302616
Volume	3.7368820122954E+23
Space diagonal	124756664.79051

Equilateral Triangle

Length = n

Perimeter	216084882
Area	2.2465024324975E+15
Altitude	62378332.395254

Triangular Pyramid

Length = n

Surface area	2.2465024324975E+15
Volume	4.4039576856469E+22
Height	33954463.416466