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

73072021 (number)

73072021 is an odd 8-digits composite number following 73072020 and preceding 73072022. In scientific notation, it is written as 7.3072021 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 6 positive divisors. There are 66429000 positive integers (up to 73072021) that are relatively prime to 73072021.

Interesting facts

73072021 has 6 divisors, whose sum is 80318966
The reverse of 73072021 is 12027037
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	seventy-three million seventy-two thousand twenty-one

Notation

Scientific notation	7.3072021 × 10^7
Engineering notation	7.3072021 × 10^6

Prime Factorization of 73072021

Prime Factorization 11 × 11 × 603901

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6642911	Product of the distinct prime numbers

The prime factorization of 73072021 is 11 × 11 × 603901. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 57, 6, 514, 38, 5042, 2021, 43821, 87584, 84913, 860770, 3106965, 2726217, 29706639, 23183969, 696410833, 407568225, 7465295704, 9444908165

Basic calculations (n = 73072021)

Multiplication

n×y

n×2	146144042
n×3	219216063
n×4	292288084
n×5	365360105

Division

n÷y

n÷2	36536010.5
n÷3	24357340.333333
n÷3	18268005.25
n÷5	14614404.2

Exponentiation

n^y

n²	5339520253024441
n³	3.9016953605893E+23
n⁴	2.8510476532458E+31
n⁵	2.0833181398998E+39

Nth Root

^y√n

²√n	8548.2174165144
³√n	418.0713174713
⁴√n	92.456570434526
⁵√n	37.389548756644

Divisors of 73072021

1, 11, 121, 603901, 6642911, 73072021

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-73072020	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73072021 can be divided by 6 positive divisors. The sum of these divisors (counting 73072021) is 1, the average is 0.16666666666667.

Base conversion 73072021

Base	System	Value
2	Binary	100010110101111110110010101
3	Ternary	12002111102222011
4	Quaternary	10112233312111
5	Quinary	122201301041
6	Senary	11130104221
8	Octal	426576625
10	Decimal	73072021
12	Duodecimal	2057b071
16	Hexadecimal	45afd95
20	Vigesimal	12ge011
36	Base36	17i6qd

Cryptographic Hash Functions

md5	1b6b5072273988b8baad06e80a9d4e6d
sha1	0eeb8fa01f08edee581198fd41fd8e391ea8bf6f
sha256	0e31db0dfd38ab4defa3f2a0f7bac0d58a0658e1c82e1b5dc0920925e6bc22e2
sha512	2bf55922b29676aab4258a940c875fd65026125c463b1d7880d88e63af06ea017e4bb5a74109e371d8bf2d209f93fc9ad54aa4267bfd0096a703cbc580449a1a
ripemd-160	b74eca0732804a980575bbd7f70a181ba0907de0

73072021 as geometric shapes

Circle

Radius = n

Diameter	146144042
Circumference	459125048.71312
Area	1.6774597600595E+16

Sphere

Radius = n

Volume	1.6343383308497E+24
Surface area	6.7098390402382E+16
Circumference	459125048.71312

Square

Length = n

Perimeter	292288084
Area	5339520253024441
Diagonal	103339443.12821

Cube

Length = n

Surface area	32037121518146646
Volume	3.9016953605893E+23
Space diagonal	126564452.98374

Equilateral Triangle

Length = n

Perimeter	219216063
Area	2.3120800915703E+15
Altitude	63282226.49187

Triangular Pyramid

Length = n

Surface area	2.3120800915703E+15
Volume	4.5981920793279E+22
Height	34446481.042737