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

40939139 (number)

40939139 is an odd 8-digits composite number following 40939138 and preceding 40939140. In scientific notation, it is written as 4.0939139 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 39987024 positive integers (up to 40939139) that are relatively prime to 40939139.

Interesting facts

40939139 has 4 divisors, whose sum is 41891256
The reverse of 40939139 is 93193904
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	4.0939139 × 10^7
Engineering notation	4.0939139 × 10^6

Prime Factorization of 40939139

Prime Factorization 43 × 952073

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40939139	Product of the distinct prime numbers

The prime factorization of 40939139 is 43 × 952073. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 69, 43, 589, 611, 608, 9766, 30711, 80693, 254368, 493911, 4099411, 6046771, 58355552, 52343791, 351740672, 808334150, 1894277616, 742736929

Basic calculations (n = 40939139)

Multiplication

n×y

n×2	81878278
n×3	122817417
n×4	163756556
n×5	204695695

Division

n÷y

n÷2	20469569.5
n÷3	13646379.666667
n÷3	10234784.75
n÷5	8187827.8

Exponentiation

n^y

n²	1676013102061321
n³	6.861453335111E+22
n⁴	2.8090199182812E+30
n⁵	1.1499885688828E+38

Nth Root

^y√n

²√n	6398.3700268115
³√n	344.65102007412
⁴√n	79.989812018853
⁵√n	33.298735438313

Divisors of 40939139

1, 43, 952073, 40939139

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	-40939138	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 40939139 can be divided by 4 positive divisors. The sum of these divisors (counting 40939139) is 1, the average is 0.25.

Base conversion 40939139

Base	System	Value
2	Binary	10011100001010111010000011
3	Ternary	2212000220221102
4	Quaternary	2130022322003
5	Quinary	40440023024
6	Senary	4021245015
8	Octal	234127203
10	Decimal	40939139
12	Duodecimal	1186376b
16	Hexadecimal	270ae83
20	Vigesimal	cfh7gj
36	Base36	odgub

Cryptographic Hash Functions

md5	cd0a701396ae26add6cbec73d6021673
sha1	5e0da802525ad96fb4da81cbc7b8fcc39364db1e
sha256	9345c8c376ad4c0909882265a65e3e192c3a2e4b4ec0b10a49ab3a9e50ddaa0d
sha512	8f9225b6ddac8093ab525d83f02eb08cd4e7d9cffc93916adfad38fbea9b6711383fa40b8ada0e5105b08432bc28d97c7b1c4eae208b19fe8c42bd22018fcf18
ripemd-160	44ead73acd45a49058e8284ab68d502e159730d8

40939139 as geometric shapes

Circle

Radius = n

Diameter	81878278
Circumference	257228196.65338
Area	5.2653504487561E+15

Sphere

Radius = n

Volume	2.8741188520712E+23
Surface area	2.1061401795024E+16
Circumference	257228196.65338

Square

Length = n

Perimeter	163756556
Area	1676013102061321
Diagonal	57896685.605677

Cube

Length = n

Surface area	10056078612367926
Volume	6.861453335111E+22
Space diagonal	70908668.766125

Equilateral Triangle

Length = n

Perimeter	122817417
Area	7.2573496173033E+14
Altitude	35454334.383062

Triangular Pyramid

Length = n

Surface area	7.2573496173033E+14
Volume	8.08630030342E+21
Height	19298895.201892