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

72408082 (number)

72408082 is an even 8-digits composite number following 72408081 and preceding 72408083. In scientific notation, it is written as 7.2408082 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 35739600 positive integers (up to 72408082) that are relatively prime to 72408082.

Interesting facts

72408082 has 12 divisors, whose sum is 110023326
The reverse of 72408082 is 28080427
Previous prime number is 79

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	seventy-two million four hundred eight thousand eighty-two

Notation

Scientific notation	7.2408082 × 10^7
Engineering notation	7.2408082 × 10^6

Prime Factorization of 72408082

Prime Factorization 2 × 79 × 79 × 5801

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	916558	Product of the distinct prime numbers

The prime factorization of 72408082 is 2 × 79 × 79 × 5801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 19, 88, 991, 463, 7392, 1753, 99393, 47615, 208677, 468923, 3462114, 8619946, 5705791, 28555991, 91341674, 53797409, 7199712363, 9464453557

Basic calculations (n = 72408082)

Multiplication

n×y

n×2	144816164
n×3	217224246
n×4	289632328
n×5	362040410

Division

n÷y

n÷2	36204041
n÷3	24136027.333333
n÷3	18102020.5
n÷5	14481616.4

Exponentiation

n^y

n²	5242930338918724
n³	3.7963052990071E+23
n⁴	2.7488318538754E+31
n⁵	1.9903764227962E+39

Nth Root

^y√n

²√n	8509.2938602448
³√n	416.80125174156
⁴√n	92.245833836791
⁵√n	37.32135549496

Divisors of 72408082

1, 2, 79, 158, 5801, 6241, 11602, 12482, 458279, 916558, 36204041, 72408082

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	-72408081	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 72408082 can be divided by 12 positive divisors. The sum of these divisors (counting 72408082) is 1, the average is 0.083333333333333.

Base conversion 72408082

Base	System	Value
2	Binary	100010100001101110000010010
3	Ternary	12001020201012211
4	Quaternary	10110031300102
5	Quinary	122014024312
6	Senary	11103542334
8	Octal	424156022
10	Decimal	72408082
12	Duodecimal	202ba9aa
16	Hexadecimal	450dc12
20	Vigesimal	12cb042
36	Base36	173yfm

Cryptographic Hash Functions

md5	430b148270ef8f2d65bd99c41d1e63c5
sha1	e16b4892b9df6a431597d6d9dc0e6a1af70ea7ac
sha256	dcdf8ba708abc9440f982b162f38fee238e5e9b87bc06d7b8d6ac86780276fb5
sha512	2270a20d6a3387c3bdbb8f301e7eeb704d4419bc23dd6749eb98075542483720581dd576ef50486209fe2fc3d55792fcab4eb30a6de114b62b71679663f2b60a
ripemd-160	9a484773c0f1952d94af005ea9ca4b1e4be566e1

72408082 as geometric shapes

Circle

Radius = n

Diameter	144816164
Circumference	454953396.94345
Area	1.647115143603E+16

Sphere

Radius = n

Volume	1.590192645086E+24
Surface area	6.588460574412E+16
Circumference	454953396.94345

Square

Length = n

Perimeter	289632328
Area	5242930338918724
Diagonal	102400491.58982

Cube

Length = n

Surface area	31457582033512344
Volume	3.7963052990071E+23
Space diagonal	125414476.90261

Equilateral Triangle

Length = n

Perimeter	217224246
Area	2.2702554318879E+15
Altitude	62707238.451307

Triangular Pyramid

Length = n

Surface area	2.2702554318879E+15
Volume	4.4739887006373E+22
Height	34133497.196608