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

72682009 (number)

72682009 is an odd 8-digits composite number following 72682008 and preceding 72682010. In scientific notation, it is written as 7.2682009 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 72624420 positive integers (up to 72682009) that are relatively prime to 72682009.

Interesting facts

72682009 has 4 divisors, whose sum is 72739600
The reverse of 72682009 is 90028627
Previous prime number is 1291

Basic properties

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

Name

Name	seventy-two million six hundred eighty-two thousand nine

Notation

Scientific notation	7.2682009 × 10^7
Engineering notation	7.2682009 × 10^6

Prime Factorization of 72682009

Prime Factorization 1291 × 56299

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72682009	Product of the distinct prime numbers

The prime factorization of 72682009 is 1291 × 56299. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 54, 39, 62, 975, 9436, 1410, 18195, 72489, 179428, 319261, 1953912, 7824111, 80834197, 76581975, 72921856, 409441932, 6847451445, 100476389

Basic calculations (n = 72682009)

Multiplication

n×y

n×2	145364018
n×3	218046027
n×4	290728036
n×5	363410045

Division

n÷y

n÷2	36341004.5
n÷3	24227336.333333
n÷3	18170502.25
n÷5	14536401.8

Exponentiation

n^y

n²	5282674432276081
n³	3.8395539063076E+23
n⁴	2.7906649157423E+31
n⁵	2.0283113252197E+39

Nth Root

^y√n

²√n	8525.3744199302
³√n	417.32619057469
⁴√n	92.332954138434
⁵√n	37.349550943151

Divisors of 72682009

1, 1291, 56299, 72682009

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72682008	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72682009 can be divided by 4 positive divisors. The sum of these divisors (counting 72682009) is 1, the average is 0.25.

Base conversion 72682009

Base	System	Value
2	Binary	100010101010000101000011001
3	Ternary	12001202121222021
4	Quaternary	10111100220121
5	Quinary	122101311014
6	Senary	11113454441
8	Octal	425205031
10	Decimal	72682009
12	Duodecimal	20411421
16	Hexadecimal	4550a19
20	Vigesimal	12e5509
36	Base36	179tsp

Cryptographic Hash Functions

md5	864187569af137c1fb8190518dacef1c
sha1	f927bec264ab3e311571eb2fafb616963005119b
sha256	5aaf97eb2e8f5ea2b95f41e9c78e66dbc1d67453532c15b8d51b4ee24b62f193
sha512	5e0d7344430d1a34b5000ae1582da56bc8875f237b483d0b6b322450c63cfcdf5742ee631bd1eb5234817db226d54780ab42f1deb3b22809969536dd6cf570c2
ripemd-160	790838e4c71cce3faa7abc1012dbbadaaa2871a9

72682009 as geometric shapes

Circle

Radius = n

Diameter	145364018
Circumference	456674531.04509
Area	1.6596011187745E+16

Sphere

Radius = n

Volume	1.6083085793491E+24
Surface area	6.6384044750981E+16
Circumference	456674531.04509

Square

Length = n

Perimeter	290728036
Area	5282674432276081
Diagonal	102787882.86832

Cube

Length = n

Surface area	31696046593656486
Volume	3.8395539063076E+23
Space diagonal	125888932.38418

Equilateral Triangle

Length = n

Perimeter	218046027
Area	2.2874651291368E+15
Altitude	62944466.192089

Triangular Pyramid

Length = n

Surface area	2.2874651291368E+15
Volume	4.5249576731357E+22
Height	34262627.622774