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

40949939 (number)

40949939 is an odd 8-digits composite number following 40949938 and preceding 40949940. In scientific notation, it is written as 4.0949939 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 39951120 positive integers (up to 40949939) that are relatively prime to 40949939.

Interesting facts

40949939 has 4 divisors, whose sum is 41948760
The reverse of 40949939 is 93994904
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

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

Notation

Scientific notation	4.0949939 × 10^7
Engineering notation	4.0949939 × 10^6

Prime Factorization of 40949939

Prime Factorization 41 × 998779

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40949939	Product of the distinct prime numbers

The prime factorization of 40949939 is 41 × 998779. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 61, 31, 854, 48, 2891, 354, 15400, 30879, 53718, 983950, 8216295, 2995422, 89706722, 1708430, 803357820, 573626427, 6383387840, 3246436138

Basic calculations (n = 40949939)

Multiplication

n×y

n×2	81899878
n×3	122849817
n×4	163799756
n×5	204749695

Division

n÷y

n÷2	20474969.5
n÷3	13649979.666667
n÷3	10237484.75
n÷5	8189987.8

Exponentiation

n^y

n²	1676897504103721
n³	6.86688505023E+22
n⁴	2.8119852392693E+30
n⁵	1.1515062401698E+38

Nth Root

^y√n

²√n	6399.2139361018
³√n	344.68132443844
⁴√n	79.995086949774
⁵√n	33.300492135737

Divisors of 40949939

1, 41, 998779, 40949939

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	-40949938	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 40949939 can be divided by 4 positive divisors. The sum of these divisors (counting 40949939) is 1, the average is 0.25.

Base conversion 40949939

Base	System	Value
2	Binary	10011100001101100010110011
3	Ternary	2212001110202102
4	Quaternary	2130031202303
5	Quinary	40440344224
6	Senary	4021411015
8	Octal	234154263
10	Decimal	40949939
12	Duodecimal	11869a6b
16	Hexadecimal	270d8b3
20	Vigesimal	cfiegj
36	Base36	odp6b

Cryptographic Hash Functions

md5	4a470499c10ef4000e4bed62778eeeb0
sha1	9b7ac590768aaa802155329e4423e207e4a5b411
sha256	121e7a46fb7c1ae89b2352f82d895b53ad80f7b1a273199230c7f5740abd5119
sha512	c15c1c4c18d5cba10e8430904cc2569933882f86fa4916ba80f22bbcdfbd87a58e59f21546ad5c5e5459dfe4b56fd2bf20f4a5f541c0f4093334fbfe07de2951
ripemd-160	ba1b5109375062d46ac43d56871e728eab0c8ed9

40949939 as geometric shapes

Circle

Radius = n

Diameter	81899878
Circumference	257296055.0547
Area	5.2681288797153E+15

Sphere

Radius = n

Volume	2.8763940835797E+23
Surface area	2.1072515518861E+16
Circumference	257296055.0547

Square

Length = n

Perimeter	163799756
Area	1676897504103721
Diagonal	57911959.112151

Cube

Length = n

Surface area	10061385024622326
Volume	6.86688505023E+22
Space diagonal	70927374.914846

Equilateral Triangle

Length = n

Perimeter	122849817
Area	7.2611791904827E+14
Altitude	35463687.457423

Triangular Pyramid

Length = n

Surface area	7.2611791904827E+14
Volume	8.0927016410769E+21
Height	19303986.370717