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

72671272 (number)

72671272 is an even 8-digits composite number following 72671271 and preceding 72671273. In scientific notation, it is written as 7.2671272 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 8 positive divisors. There are 36335632 positive integers (up to 72671272) that are relatively prime to 72671272.

Interesting facts

72671272 has 8 divisors, whose sum is 136258650
The reverse of 72671272 is 27217627
Previous prime number is 2

Basic properties

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

Name

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

Notation

Scientific notation	7.2671272 × 10^7
Engineering notation	7.2671272 × 10^6

Prime Factorization of 72671272

Prime Factorization 2 × 2 × 2 × 9083909

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	18167818	Product of the distinct prime numbers

The prime factorization of 72671272 is 2 × 2 × 2 × 9083909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 76, 87, 363, 280, 824, 6516, 67363, 88339, 135586, 998657, 8847322, 2137326, 5629116, 1426378, 403957450, 297001825, 6084260968, 7891778752

Basic calculations (n = 72671272)

Multiplication

n×y

n×2	145342544
n×3	218013816
n×4	290685088
n×5	363356360

Division

n÷y

n÷2	36335636
n÷3	24223757.333333
n÷3	18167818
n÷5	14534254.4

Exponentiation

n^y

n²	5281113774097984
n³	3.8378525554042E+23
n⁴	2.7890162694967E+31
n⁵	2.0268135993302E+39

Nth Root

^y√n

²√n	8524.744688259
³√n	417.30563962941
⁴√n	92.329543962152
⁵√n	37.348447380295

Divisors of 72671272

1, 2, 4, 8, 9083909, 18167818, 36335636, 72671272

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	-72671271	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 72671272 can be divided by 8 positive divisors. The sum of these divisors (counting 72671272) is 1, the average is 0.125.

Base conversion 72671272

Base	System	Value
2	Binary	100010101001110000000101000
3	Ternary	12001202002020121
4	Quaternary	10111032000220
5	Quinary	122100440042
6	Senary	11113333024
8	Octal	425160050
10	Decimal	72671272
12	Duodecimal	20407174
16	Hexadecimal	454e028
20	Vigesimal	12e3i3c
36	Base36	179lig

Cryptographic Hash Functions

md5	84ddbce56e1754fec04d86ab6b2d05d0
sha1	b1183700cd9f5869afa5637a90cb3d25afcb3f4e
sha256	604392010a93475420856f02188da2e59cdb4efee4260dd90a69236d13a2f48c
sha512	3f97fa33415b8c7e895b02080b76b236f36eda2d6d5b708e3a9475effc22b7e8cbed9d7f63cc68335916015dbdb7c33ef44976f220e8108f6e46144e54d74581
ripemd-160	ea2b1fac16bc49ae1c94ef77a3d520d2cf76cad7

72671272 as geometric shapes

Circle

Radius = n

Diameter	145342544
Circumference	456607068.48445
Area	1.6591108235478E+16

Sphere

Radius = n

Volume	1.6075959191492E+24
Surface area	6.6364432941912E+16
Circumference	456607068.48445

Square

Length = n

Perimeter	290685088
Area	5281113774097984
Diagonal	102772698.4573

Cube

Length = n

Surface area	31686682644587904
Volume	3.8378525554042E+23
Space diagonal	125870335.35466

Equilateral Triangle

Length = n

Perimeter	218013816
Area	2.2867893443224E+15
Altitude	62935167.677329

Triangular Pyramid

Length = n

Surface area	2.2867893443224E+15
Volume	4.5229526118674E+22
Height	34257566.152435