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

72648266 (number)

72648266 is an even 8-digits composite number following 72648265 and preceding 72648267. In scientific notation, it is written as 7.2648266 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 35638720 positive integers (up to 72648266) that are relatively prime to 72648266.

Interesting facts

72648266 has 8 divisors, whose sum is 111028644
The reverse of 72648266 is 66284627
Previous prime number is 53

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	seventy-two million six hundred forty-eight thousand two hundred sixty-six

Notation

Scientific notation	7.2648266 × 10^7
Engineering notation	7.2648266 × 10^6

Prime Factorization of 72648266

Prime Factorization 2 × 53 × 685361

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72648266	Product of the distinct prime numbers

The prime factorization of 72648266 is 2 × 53 × 685361. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 84, 53, 446, 882, 5672, 9527, 49418, 31069, 321848, 785908, 5963299, 7646637, 74295026, 3534791, 112978485, 414162029, 7547799602, 3574803348

Basic calculations (n = 72648266)

Multiplication

n×y

n×2	145296532
n×3	217944798
n×4	290593064
n×5	363241330

Division

n÷y

n÷2	36324133
n÷3	24216088.666667
n÷3	18162066.5
n÷5	14529653.2

Exponentiation

n^y

n²	5277770552806756
n³	3.8342087900727E+23
n⁴	2.7854862008074E+31
n⁵	2.0236074245559E+39

Nth Root

^y√n

²√n	8523.395215523
³√n	417.26159862779
⁴√n	92.322235758906
⁵√n	37.346082354382

Divisors of 72648266

1, 2, 53, 106, 685361, 1370722, 36324133, 72648266

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	-72648265	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 72648266 can be divided by 8 positive divisors. The sum of these divisors (counting 72648266) is 1, the average is 0.125.

Base conversion 72648266

Base	System	Value
2	Binary	100010101001000011001001010
3	Ternary	12001200220200112
4	Quaternary	10111020121022
5	Quinary	122044221031
6	Senary	11113034322
8	Octal	425103112
10	Decimal	72648266
12	Duodecimal	203b59a2
16	Hexadecimal	454864a
20	Vigesimal	12e10d6
36	Base36	1793re

Cryptographic Hash Functions

md5	70576a073ddc1db7c9efb4592b282748
sha1	f1125427fc3dcf095d5b712be43e7353dec51bff
sha256	46fd85834a4ef3804de5a245623da30314ef5510802717339dcc5869ba3db55d
sha512	07935f5693a05b20886dcc03fce1a20f36eb9a512be7ec0a539c240d0eed43cf5beecfc6d2e4cbaceee8506d862fcdeb482fce15745bce3d22d4935e22e29ee0
ripemd-160	447cb17767c14700b7f8d0ce8c6b14731db35528

72648266 as geometric shapes

Circle

Radius = n

Diameter	145296532
Circumference	456462517.52327
Area	1.658060519603E+16

Sphere

Radius = n

Volume	1.6060696222962E+24
Surface area	6.6322420784121E+16
Circumference	456462517.52327

Square

Length = n

Perimeter	290593064
Area	5277770552806756
Diagonal	102740163.06009

Cube

Length = n

Surface area	31666623316840536
Volume	3.8342087900727E+23
Space diagonal	125830487.79378

Equilateral Triangle

Length = n

Perimeter	217944798
Area	2.285341687038E+15
Altitude	62915243.896889

Triangular Pyramid

Length = n

Surface area	2.285341687038E+15
Volume	4.5186583932425E+22
Height	34246721.020029