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

72068 (number)

72068 is an even 5-digits composite number following 72067 and preceding 72069. In scientific notation, it is written as 7.2068 × 10^4. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 35112 positive integers (up to 72068) that are relatively prime to 72068.

Interesting facts

72068 has 12 divisors, whose sum is 129360
The reverse of 72068 is 86027
Previous prime number is 43

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 23
Digital Root 5

Name

Name	seventy-two thousand sixty-eight

Notation

Scientific notation	7.2068 × 10^4
Engineering notation	7.2068 × 10^3

Prime Factorization of 72068

Prime Factorization 2 × 2 × 43 × 419

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	36034	Product of the distinct prime numbers

The prime factorization of 72068 is 2 × 2 × 43 × 419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 11, 77, 454, 357, 5196, 7779, 29830, 6379, 919580, 537528, 7365335, 7846843, 94296287, 7700198, 817777545, 591606427, 4829906069, 5372088788

Basic calculations (n = 72068)

Multiplication

n×y

n×2	144136
n×3	216204
n×4	288272
n×5	360340

Division

n÷y

n÷2	36034
n÷3	24022.666666667
n÷3	18017
n÷5	14413.6

Exponentiation

n^y

n²	5193796624
n³	374306535098432
n⁴	2.6975523371474E+19
n⁵	1.9440720183354E+24

Nth Root

^y√n

²√n	268.45483791506
³√n	41.614769164197
⁴√n	16.384591478431
⁵√n	9.3658779485696

Divisors of 72068

1, 2, 4, 43, 86, 172, 419, 838, 1676, 18017, 36034, 72068

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72067	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72068 can be divided by 12 positive divisors. The sum of these divisors (counting 72068) is 1, the average is 0.083333333333333.

Base conversion 72068

Base	System	Value
2	Binary	10001100110000100
3	Ternary	10122212012
4	Quaternary	101212010
5	Quinary	4301233
6	Senary	1313352
8	Octal	214604
10	Decimal	72068
12	Duodecimal	35858
16	Hexadecimal	11984
20	Vigesimal	9038
36	Base36	1jlw

Cryptographic Hash Functions

md5	6e795ae92e2c16c33bd8bce8b24c6fbf
sha1	b67cb9672e600ee356f94145e1164ba92dce0ca3
sha256	74973bde72a05e31a43d6b6c9ab4f6701c546362fdbb95079ded614d639ce711
sha512	d7bc73267c74623734bb66cdf5091aa2a2ea3048482b73b6fad1c059af29b64c32df24a2321f421521c09dc5f063c9f4e8b762afae2cff5cc173489e0d05d4d2
ripemd-160	949ef160bfeaa3e419d2f0e70c21e4d8d9248aa6

72068 as geometric shapes

Circle

Radius = n

Diameter	144136
Circumference	452816.59871782
Area	16316793318.198

Sphere

Radius = n

Volume	1.5678915478078E+15
Surface area	65267173272.791
Circumference	452816.59871782

Square

Length = n

Perimeter	288272
Area	5193796624
Diagonal	101919.5430131

Cube

Length = n

Surface area	31162779744
Volume	374306535098432
Space diagonal	124825.43759987

Equilateral Triangle

Length = n

Perimeter	216204
Area	2248979909.2369
Altitude	62412.718799937

Triangular Pyramid

Length = n

Surface area	2248979909.2369
Volume	44112448201757
Height	33973.181004368