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

72804926 (number)

72804926 is an even 8-digits composite number following 72804925 and preceding 72804927. In scientific notation, it is written as 7.2804926 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 35228160 positive integers (up to 72804926) that are relatively prime to 72804926.

Interesting facts

72804926 has 8 divisors, whose sum is 112730304
The reverse of 72804926 is 62940827
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-two million eight hundred four thousand nine hundred twenty-six

Notation

Scientific notation	7.2804926 × 10^7
Engineering notation	7.2804926 × 10^6

Prime Factorization of 72804926

Prime Factorization 2 × 31 × 1174273

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72804926	Product of the distinct prime numbers

The prime factorization of 72804926 is 2 × 31 × 1174273. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 37, 84, 133, 242, 5270, 9961, 10773, 6113, 145588, 515175, 8102001, 4640764, 79118354, 81239170, 859250884, 422909529, 1723600696, 41286955

Basic calculations (n = 72804926)

Multiplication

n×y

n×2	145609852
n×3	218414778
n×4	291219704
n×5	364024630

Division

n÷y

n÷2	36402463
n÷3	24268308.666667
n÷3	18201231.5
n÷5	14560985.2

Exponentiation

n^y

n²	5300557249865476
n³	3.8590667833522E+23
n⁴	2.8095907159101E+31
n⁵	2.0455204416213E+39

Nth Root

^y√n

²√n	8532.5802662501
³√n	417.56131338034
⁴√n	92.371966885252
⁵√n	37.362175229096

Divisors of 72804926

1, 2, 31, 62, 1174273, 2348546, 36402463, 72804926

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	-72804925	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 72804926 can be divided by 8 positive divisors. The sum of these divisors (counting 72804926) is 1, the average is 0.125.

Base conversion 72804926

Base	System	Value
2	Binary	100010101101110101000111110
3	Ternary	12001222212120202
4	Quaternary	10111232220332
5	Quinary	122114224201
6	Senary	11120243502
8	Octal	425565076
10	Decimal	72804926
12	Duodecimal	20470592
16	Hexadecimal	456ea3e
20	Vigesimal	12f0c66
36	Base36	17cgn2

Cryptographic Hash Functions

md5	55945b5267923d880bc958e845efb09c
sha1	dbb9cc8a28ce95643195260cdefe483b7417dd90
sha256	1e7828e0f0402b38a2caf379a045aaf1cac0e1b88c34eb1d7f17ccbcfc122513
sha512	bc0ecba99d3992e20db5a2ecbb63530f2c5ef05c7aea9459e885d832f2e4b5e23b1640ff6910582ff2e69543ab324051f5ce2d2cd59de53184e3a3a3170475cb
ripemd-160	6ac3567790ccf347783383ebc310d3f503360660

72804926 as geometric shapes

Circle

Radius = n

Diameter	145609852
Circumference	457446841.3335
Area	1.6652191716109E+16

Sphere

Radius = n

Volume	1.6164821141722E+24
Surface area	6.6608766864438E+16
Circumference	457446841.3335

Square

Length = n

Perimeter	291219704
Area	5300557249865476
Diagonal	102961713.75677

Cube

Length = n

Surface area	31803343499192856
Volume	3.8590667833522E+23
Space diagonal	126101830.87329

Equilateral Triangle

Length = n

Perimeter	218414778
Area	2.2952086162986E+15
Altitude	63050915.436646

Triangular Pyramid

Length = n

Surface area	2.2952086162986E+15
Volume	4.5479538192668E+22
Height	34320571.252257