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

39400969 (number)

39400969 is an odd 8-digits composite number following 39400968 and preceding 39400970. In scientific notation, it is written as 3.9400969 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 38026800 positive integers (up to 39400969) that are relatively prime to 39400969.

Interesting facts

39400969 has 8 divisors, whose sum is 40782080
The reverse of 39400969 is 96900493
Previous prime number is 421

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	thirty-nine million four hundred thousand nine hundred sixty-nine

Notation

Scientific notation	3.9400969 × 10^7
Engineering notation	3.9400969 × 10^6

Prime Factorization of 39400969

Prime Factorization 31 × 421 × 3019

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	39400969	Product of the distinct prime numbers

The prime factorization of 39400969 is 31 × 421 × 3019. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 88, 33, 643, 637, 4004, 3546, 74885, 15238, 198669, 818422, 5739257, 8730929, 45675266, 93248413, 340777216, 804154597, 543540084, 4378332602

Basic calculations (n = 39400969)

Multiplication

n×y

n×2	78801938
n×3	118202907
n×4	157603876
n×5	197004845

Division

n÷y

n÷2	19700484.5
n÷3	13133656.333333
n÷3	9850242.25
n÷5	7880193.8

Exponentiation

n^y

n²	1552436358138961
n³	6.1167496821506E+22
n⁴	2.4100586460718E+30
n⁵	9.4958646002055E+37

Nth Root

^y√n

²√n	6277.0191173837
³√n	340.27938109378
⁴√n	79.227641119648
⁵√n	33.044667061818

Divisors of 39400969

1, 31, 421, 3019, 13051, 93589, 1270999, 39400969

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	-39400968	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 39400969 can be divided by 8 positive divisors. The sum of these divisors (counting 39400969) is 1, the average is 0.125.

Base conversion 39400969

Base	System	Value
2	Binary	10010110010011011000001001
3	Ternary	2202010202222011
4	Quaternary	2112103120021
5	Quinary	40041312334
6	Senary	3524255521
8	Octal	226233011
10	Decimal	39400969
12	Duodecimal	112415a1
16	Hexadecimal	2593609
20	Vigesimal	c65289
36	Base36	nghzd

Cryptographic Hash Functions

md5	2198776f87340867ee33a979d23a7e31
sha1	231a05f11ee183500e52eb720401add5e88a8612
sha256	7f88a35eddcfc3f3545423a14acda3a170d6ad31c0b9db85a72a7c8c5abaa3b2
sha512	87b79c9264419f660165a014a51b90aa1586725c4e59c53425dbea46b2da15d4e4df287662f78c4749a580c6a9d3efac9c7a85379234b191a109393a961f19cb
ripemd-160	e9a7b595425e71ad76044ed9294494f1aae5e41f

39400969 as geometric shapes

Circle

Radius = n

Diameter	78801938
Circumference	247563589.50944
Area	4.8771226578951E+15

Sphere

Radius = n

Volume	2.5621781153723E+23
Surface area	1.950849063158E+16
Circumference	247563589.50944

Square

Length = n

Perimeter	157603876
Area	1552436358138961
Diagonal	55721384.730442

Cube

Length = n

Surface area	9314618148833766
Volume	6.1167496821506E+22
Space diagonal	68244480.175446

Equilateral Triangle

Length = n

Perimeter	118202907
Area	6.7222466195347E+14
Altitude	34122240.087723

Triangular Pyramid

Length = n

Surface area	6.7222466195347E+14
Volume	7.2086586317823E+21
Height	18573794.910147