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

40379938 (number)

40379938 is an even 8-digits composite number following 40379937 and preceding 40379939. In scientific notation, it is written as 4.0379938 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 20189968 positive integers (up to 40379938) that are relatively prime to 40379938.

Interesting facts

40379938 has 4 divisors, whose sum is 60569910
The reverse of 40379938 is 83997304
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

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

Notation

Scientific notation	4.0379938 × 10^7
Engineering notation	4.0379938 × 10^6

Prime Factorization of 40379938

Prime Factorization 2 × 20189969

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40379938	Product of the distinct prime numbers

The prime factorization of 40379938 is 2 × 20189969. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 89, 39, 580, 523, 8376, 8405, 46728, 74411, 554757, 641863, 6436831, 6404603, 30052738, 81166561, 175194368, 859010755, 2197667831, 4106396010

Basic calculations (n = 40379938)

Multiplication

n×y

n×2	80759876
n×3	121139814
n×4	161519752
n×5	201899690

Division

n÷y

n÷2	20189969
n÷3	13459979.333333
n÷3	10094984.5
n÷5	8075987.6

Exponentiation

n^y

n²	1630539392883844
n³	6.5841079591207E+22
n⁴	2.658658711746E+30
n⁵	1.0735647394346E+38

Nth Root

^y√n

²√n	6354.5210677123
³√n	343.07458704855
⁴√n	79.715249906855
⁵√n	33.207266653787

Divisors of 40379938

1, 2, 20189969, 40379938

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40379937	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40379938 can be divided by 4 positive divisors. The sum of these divisors (counting 40379938) is 1, the average is 0.25.

Base conversion 40379938

Base	System	Value
2	Binary	10011010000010011000100010
3	Ternary	2210222111212021
4	Quaternary	2122002120202
5	Quinary	40314124223
6	Senary	4001252054
8	Octal	232023042
10	Decimal	40379938
12	Duodecimal	1163402a
16	Hexadecimal	2682622
20	Vigesimal	cc79gi
36	Base36	o1hcy

Cryptographic Hash Functions

md5	c17881a4084536499a6ddcab1476b28c
sha1	6fbd6f4ae8bf56310a6336f201950e361e3a61db
sha256	5932fa72ad2bbea7aa34c99e16be6175cbce039c96bfb5630899370c28b322e6
sha512	d28584526a19bf2df97778ad64150249b99a9886b76af7cad271ddb44c9af388c8afea488c83bb88b7cc019887f1585eba81f5913366ac085bfdd791a850405d
ripemd-160	cb87ec2bb2b1c927a69af57794a5bdaeb30f01a1

40379938 as geometric shapes

Circle

Radius = n

Diameter	80759876
Circumference	253714633.14642
Area	5.1224905780726E+15

Sphere

Radius = n

Volume	2.7579446926421E+23
Surface area	2.0489962312291E+16
Circumference	253714633.14642

Square

Length = n

Perimeter	161519752
Area	1630539392883844
Diagonal	57105855.967385

Cube

Length = n

Surface area	9783236357303064
Volume	6.5841079591207E+22
Space diagonal	69940104.222481

Equilateral Triangle

Length = n

Perimeter	121139814
Area	7.0604426805433E+14
Altitude	34970052.111241

Triangular Pyramid

Length = n

Surface area	7.0604426805433E+14
Volume	7.7594456432643E+21
Height	19035285.322462