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

72065402 (number)

72065402 is an even 8-digits composite number following 72065401 and preceding 72065403. In scientific notation, it is written as 7.2065402 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 36032700 positive integers (up to 72065402) that are relatively prime to 72065402.

Interesting facts

72065402 has 4 divisors, whose sum is 108098106
The reverse of 72065402 is 20456027
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	seventy-two million sixty-five thousand four hundred two

Notation

Scientific notation	7.2065402 × 10^7
Engineering notation	7.2065402 × 10^6

Prime Factorization of 72065402

Prime Factorization 2 × 36032701

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72065402	Product of the distinct prime numbers

The prime factorization of 72065402 is 2 × 36032701. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 77, 5, 39, 355, 7256, 3245, 6886, 53387, 580327, 442517, 829784, 5319146, 32890535, 9279650, 131664865, 453514587, 2854807638, 816634505

Basic calculations (n = 72065402)

Multiplication

n×y

n×2	144130804
n×3	216196206
n×4	288261608
n×5	360327010

Division

n÷y

n÷2	36032701
n÷3	24021800.666667
n÷3	18016350.5
n÷5	14413080.4

Exponentiation

n^y

n²	5193422165421604
n³	3.7426605610682E+23
n⁴	2.6971633788292E+31
n⁵	1.9437216315501E+39

Nth Root

^y√n

²√n	8489.1343492726
³√n	416.14269097272
⁴√n	92.136498464358
⁵√n	37.285962866256

Divisors of 72065402

1, 2, 36032701, 72065402

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	-72065401	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 72065402 can be divided by 4 positive divisors. The sum of these divisors (counting 72065402) is 1, the average is 0.25.

Base conversion 72065402

Base	System	Value
2	Binary	100010010111010000101111010
3	Ternary	12000121022010222
4	Quaternary	10102322011322
5	Quinary	121422043102
6	Senary	11052340042
8	Octal	422720572
10	Decimal	72065402
12	Duodecimal	20174622
16	Hexadecimal	44ba17a
20	Vigesimal	12a83a2
36	Base36	16wm0q

Cryptographic Hash Functions

md5	80f9f2491a8ad2146e1aae693b95b465
sha1	d1df1db9da3f0de154dfb5a3003b1f9d84d7c63c
sha256	bde2c4becb89a34df02adffb1e2cb3ef44fe3a8e4b7220da556815634bfb2f1e
sha512	25b65cf1059d83df58336c47204e56f2744eb8de9530b02755dbc381da64ac8ed4a71615d12f796ceb72caefcb7defed576c9627a76d6b5c138c54e516a38bed
ripemd-160	bb606f0f6f6afcb4972e87ed12f8357fee2eda8a

72065402 as geometric shapes

Circle

Radius = n

Diameter	144130804
Circumference	452800275.00239
Area	1.6315616921879E+16

Sphere

Radius = n

Volume	1.5677219898043E+24
Surface area	6.5262467687516E+16
Circumference	452800275.00239

Square

Length = n

Perimeter	288261608
Area	5193422165421604
Diagonal	101915868.88627

Cube

Length = n

Surface area	31160532992529624
Volume	3.7426605610682E+23
Space diagonal	124820937.73188

Equilateral Triangle

Length = n

Perimeter	216196206
Area	2.2488177639161E+15
Altitude	62410468.865938

Triangular Pyramid

Length = n

Surface area	2.2488177639161E+15
Volume	4.4107677706846E+22
Height	33971956.295423