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

40238908 (number)

40238908 is an even 8-digits composite number following 40238907 and preceding 40238909. In scientific notation, it is written as 4.0238908 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 20119452 positive integers (up to 40238908) that are relatively prime to 40238908.

Interesting facts

40238908 has 6 divisors, whose sum is 70418096
The reverse of 40238908 is 80983204
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	forty million two hundred thirty-eight thousand nine hundred eight

Notation

Scientific notation	4.0238908 × 10^7
Engineering notation	4.0238908 × 10^6

Prime Factorization of 40238908

Prime Factorization 2 × 2 × 10059727

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20119454	Product of the distinct prime numbers

The prime factorization of 40238908 is 2 × 2 × 10059727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 63, 42, 368, 261, 1001, 3056, 24977, 85624, 777595, 671774, 9324602, 6921539, 28640655, 50830677, 573656386, 47705111, 5105239491, 6172540129

Basic calculations (n = 40238908)

Multiplication

n×y

n×2	80477816
n×3	120716724
n×4	160955632
n×5	201194540

Division

n÷y

n÷2	20119454
n÷3	13412969.333333
n÷3	10059727
n÷5	8047781.6

Exponentiation

n^y

n²	1619169717032464
n³	6.5153621280055E+22
n⁴	2.621710572555E+30
n⁵	1.0549477053167E+38

Nth Root

^y√n

²√n	6343.4145379283
³√n	342.67471647748
⁴√n	79.645555669656
⁵√n	33.184038400381

Divisors of 40238908

1, 2, 4, 10059727, 20119454, 40238908

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	-40238907	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 40238908 can be divided by 6 positive divisors. The sum of these divisors (counting 40238908) is 1, the average is 0.16666666666667.

Base conversion 40238908

Base	System	Value
2	Binary	10011001011111111100111100
3	Ternary	2210201100101221
4	Quaternary	2121133330330
5	Quinary	40300121113
6	Senary	3554243124
8	Octal	231377474
10	Decimal	40238908
12	Duodecimal	115864a4
16	Hexadecimal	265ff3c
20	Vigesimal	cb9h58
36	Base36	nygjg

Cryptographic Hash Functions

md5	a83cb6b1731130f94455f543ef76b5ba
sha1	459b8b78f1b8ad49ae6a3c83f400cb1971f5c1d5
sha256	66ab2ca6749b95865cc2f6fb1795f487c973aedceea5e73d657e422924831d15
sha512	853bcf53e6f73a9ca32cdf7e78a48993990430cdb73beb64bbd90655fc0d3b6a57264799c702abfb60e0597cc4b6a66c1d140d6645e70286ab17cb942c428e16
ripemd-160	4ae5260da1c3c8e9ff651783af06ab1f3282d250

40238908 as geometric shapes

Circle

Radius = n

Diameter	80477816
Circumference	252828515.52255
Area	5.0867716879443E+15

Sphere

Radius = n

Volume	2.7291485062426E+23
Surface area	2.0347086751777E+16
Circumference	252828515.52255

Square

Length = n

Perimeter	160955632
Area	1619169717032464
Diagonal	56906409.428683

Cube

Length = n

Surface area	9715018302194784
Volume	6.5153621280055E+22
Space diagonal	69695833.09709

Equilateral Triangle

Length = n

Perimeter	120716724
Area	7.0112105399429E+14
Altitude	34847916.548545

Triangular Pyramid

Length = n

Surface area	7.0112105399429E+14
Volume	7.6784279043312E+21
Height	18968803.142894