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

72238013 (number)

72238013 is an odd 8-digits composite number following 72238012 and preceding 72238014. In scientific notation, it is written as 7.2238013 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 70498864 positive integers (up to 72238013) that are relatively prime to 72238013.

Interesting facts

72238013 has 8 divisors, whose sum is 73986048
The reverse of 72238013 is 31083227
Previous prime number is 383

Basic properties

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

Name

Name	seventy-two million two hundred thirty-eight thousand thirteen

Notation

Scientific notation	7.2238013 × 10^7
Engineering notation	7.2238013 × 10^6

Prime Factorization of 72238013

Prime Factorization 47 × 383 × 4013

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72238013	Product of the distinct prime numbers

The prime factorization of 72238013 is 47 × 383 × 4013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 84, 69, 115, 947, 412, 2213, 66645, 70521, 339001, 298877, 9732388, 4542009, 52574364, 89448099, 805950931, 161132509, 9086179901, 9886197454

Basic calculations (n = 72238013)

Multiplication

n×y

n×2	144476026
n×3	216714039
n×4	288952052
n×5	361190065

Division

n÷y

n÷2	36119006.5
n÷3	24079337.666667
n÷3	18059503.25
n÷5	14447602.6

Exponentiation

n^y

n²	5218330522188169
n³	3.7696182810013E+23
n⁴	2.7230973438801E+31
n⁵	1.9671114132747E+39

Nth Root

^y√n

²√n	8499.294853104
³√n	416.47467428479
⁴√n	92.191620297639
⁵√n	37.30380724049

Divisors of 72238013

1, 47, 383, 4013, 18001, 188611, 1536979, 72238013

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	-72238012	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 72238013 can be divided by 8 positive divisors. The sum of these divisors (counting 72238013) is 1, the average is 0.125.

Base conversion 72238013

Base	System	Value
2	Binary	100010011100100001110111101
3	Ternary	12000221001220222
4	Quaternary	10103210032331
5	Quinary	121443104023
6	Senary	11100151125
8	Octal	423441675
10	Decimal	72238013
12	Duodecimal	202384a5
16	Hexadecimal	44e43bd
20	Vigesimal	12b9f0d
36	Base36	170b7h

Cryptographic Hash Functions

md5	dc4ab1d854d1420dac0cc6202bb15b6b
sha1	e692fabe5ece0ace0b6135b0bc513c329adcde48
sha256	bd0713dce99ada1448bb89fdc6218c904302c48da4f985933a6d4582c28a0eda
sha512	dc4961886f53f65f9c31ae6589fa3aec6520752370102af4c5b821120fc3d325f285e10adfb794e3b99357bbc8ba50d2cbe10ffb746f8504330eaa14893a047d
ripemd-160	473b2f6485bdcaae5285de497398aa8b8eb81b08

72238013 as geometric shapes

Circle

Radius = n

Diameter	144476026
Circumference	453884821.90145
Area	1.639386883251E+16

Sphere

Radius = n

Volume	1.5790140131242E+24
Surface area	6.5575475330039E+16
Circumference	453884821.90145

Square

Length = n

Perimeter	288952052
Area	5218330522188169
Diagonal	102159977.70348

Cube

Length = n

Surface area	31309983133129014
Volume	3.7696182810013E+23
Space diagonal	125119908.75382

Equilateral Triangle

Length = n

Perimeter	216714039
Area	2.2596033987793E+15
Altitude	62559954.376911

Triangular Pyramid

Length = n

Surface area	2.2596033987793E+15
Volume	4.4425377483013E+22
Height	34053325.901161