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

72238043 (number)

72238043 is an odd 8-digits composite number following 72238042 and preceding 72238044. In scientific notation, it is written as 7.2238043 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 69649888 positive integers (up to 72238043) that are relatively prime to 72238043.

Interesting facts

72238043 has 8 divisors, whose sum is 74833200
The reverse of 72238043 is 34083227
Previous prime number is 1013

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	seventy-two million two hundred thirty-eight thousand forty-three

Notation

Scientific notation	7.2238043 × 10^7
Engineering notation	7.2238043 × 10^6

Prime Factorization of 72238043

Prime Factorization 29 × 1013 × 2459

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72238043	Product of the distinct prime numbers

The prime factorization of 72238043 is 29 × 1013 × 2459. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 79, 36, 453, 44, 2930, 5110, 6977, 8511, 107787, 960753, 940744, 3391938, 51025216, 76572787, 742204500, 127694050, 3361109543, 891029341

Basic calculations (n = 72238043)

Multiplication

n×y

n×2	144476086
n×3	216714129
n×4	288952172
n×5	361190215

Division

n÷y

n÷2	36119021.5
n÷3	24079347.666667
n÷3	18059510.75
n÷5	14447608.6

Exponentiation

n^y

n²	5218334856469849
n³	3.7696229775007E+23
n⁴	2.7231018674248E+31
n⁵	1.9671154979241E+39

Nth Root

^y√n

²√n	8499.2966179561
³√n	416.4747319379
⁴√n	92.19162986929
⁵√n	37.303810338898

Divisors of 72238043

1, 29, 1013, 2459, 29377, 71311, 2490967, 72238043

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	-72238042	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 72238043 can be divided by 8 positive divisors. The sum of these divisors (counting 72238043) is 1, the average is 0.125.

Base conversion 72238043

Base	System	Value
2	Binary	100010011100100001111011011
3	Ternary	12000221001222002
4	Quaternary	10103210033123
5	Quinary	121443104133
6	Senary	11100151215
8	Octal	423441733
10	Decimal	72238043
12	Duodecimal	2023850b
16	Hexadecimal	44e43db
20	Vigesimal	12b9f23
36	Base36	170b8b

Cryptographic Hash Functions

md5	b8b8149df8470c14c47fadc5b6f2ce93
sha1	536b267e42caf6dd4ef9db645ae5657b23ffecc7
sha256	a8cfe76bb485d8e9f8fd3713cdd234b124eca0d1884bdfb35bb52071aae02486
sha512	980f4d81b43b7605a9e244e76a0cc0cb56b0166da5aa93858c17e36bf21f9d1e810ee56c68eb561101b64ab3ce575e6cf91da655d9e35e3a8e0f968adc6cdf8c
ripemd-160	18607e59e4a89800cba4e2a4324eda190d055c41

72238043 as geometric shapes

Circle

Radius = n

Diameter	144476086
Circumference	453885010.39701
Area	1.6393882449057E+16

Sphere

Radius = n

Volume	1.5790159803893E+24
Surface area	6.5575529796229E+16
Circumference	453885010.39701

Square

Length = n

Perimeter	288952172
Area	5218334856469849
Diagonal	102160020.12989

Cube

Length = n

Surface area	31310009138819094
Volume	3.7696229775007E+23
Space diagonal	125119960.71535

Equilateral Triangle

Length = n

Perimeter	216714129
Area	2.2596052755784E+15
Altitude	62559980.357673

Triangular Pyramid

Length = n

Surface area	2.2596052755784E+15
Volume	4.4425432831789E+22
Height	34053340.043297