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

72040237 (number)

72040237 is an odd 8-digits composite number following 72040236 and preceding 72040238. In scientific notation, it is written as 7.2040237 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 66359232 positive integers (up to 72040237) that are relatively prime to 72040237.

Interesting facts

72040237 has 8 divisors, whose sum is 77901696
The reverse of 72040237 is 73204027
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	seventy-two million forty thousand two hundred thirty-seven

Notation

Scientific notation	7.2040237 × 10^7
Engineering notation	7.2040237 × 10^6

Prime Factorization of 72040237

Prime Factorization 17 × 47 × 90163

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72040237	Product of the distinct prime numbers

The prime factorization of 72040237 is 17 × 47 × 90163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 28, 42, 38, 891, 5617, 9249, 94920, 96837, 574594, 448207, 5806366, 865894, 13109229, 89960544, 177848627, 750935315, 8583080968, 1373575853

Basic calculations (n = 72040237)

Multiplication

n×y

n×2	144080474
n×3	216120711
n×4	288160948
n×5	360201185

Division

n÷y

n÷2	36020118.5
n÷3	24013412.333333
n÷3	18010059.25
n÷5	14408047.4

Exponentiation

n^y

n²	5189795747016169
n³	3.7387411559664E+23
n⁴	2.6933979895747E+31
n⁵	1.9403302950429E+39

Nth Root

^y√n

²√n	8487.652031039
³√n	416.09424678304
⁴√n	92.128453970741
⁵√n	37.283358475473

Divisors of 72040237

1, 17, 47, 799, 90163, 1532771, 4237661, 72040237

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	-72040236	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 72040237 can be divided by 8 positive divisors. The sum of these divisors (counting 72040237) is 1, the average is 0.125.

Base conversion 72040237

Base	System	Value
2	Binary	100010010110011111100101101
3	Ternary	12000120000121221
4	Quaternary	10102303330231
5	Quinary	121420241422
6	Senary	11052023341
8	Octal	422637455
10	Decimal	72040237
12	Duodecimal	20161b51
16	Hexadecimal	44b3f2d
20	Vigesimal	12a50bh
36	Base36	16w2lp

Cryptographic Hash Functions

md5	1d25b2297c1eec1a2456fb68d71c2047
sha1	83e0ffa86a2b006bd099be1178627a7d8dde7897
sha256	56dbb696296ea3fd9afdb699c2d5e2b780aff15a66061118b9796c2d686cd262
sha512	adbbb70b311a08bf62721f41e27f860e9b3c4aab0d6da446e46d3f9497dfd96129d4d90180c8680948208a77173f6e4819a1dab30a8256c6ce27def0cd6583de
ripemd-160	4b7405cd880d0f3d40dd4adcb6430e01608fd821

72040237 as geometric shapes

Circle

Radius = n

Diameter	144080474
Circumference	452642158.64414
Area	1.6304224192458E+16

Sphere

Radius = n

Volume	1.5660802332344E+24
Surface area	6.521689676983E+16
Circumference	452642158.64414

Square

Length = n

Perimeter	288160948
Area	5189795747016169
Diagonal	101880280.20197

Cube

Length = n

Surface area	31138774482097014
Volume	3.7387411559664E+23
Space diagonal	124777350.6733

Equilateral Triangle

Length = n

Perimeter	216120711
Area	2.2472474786842E+15
Altitude	62388675.336652

Triangular Pyramid

Length = n

Surface area	2.2472474786842E+15
Volume	4.4061487074751E+22
Height	33960093.400657