39409893 (number)

39409893 is an odd 8-digits composite number following 39409892 and preceding 39409894. In scientific notation, it is written as 3.9409893 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 24572544 positive integers (up to 39409893) that are relatively prime to 39409893.

Interesting facts

Basic properties

Name

Name thirty-nine million four hundred nine thousand eight hundred ninety-three

Notation

Scientific notation 3.9409893 × 10^7
Engineering notation 3.9409893 × 10^6

Prime Factorization of 39409893

Prime Factorization 3 × 3 × 17 × 179 × 1439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13136631
Product of the distinct prime numbers

The prime factorization of 39409893 is 3 × 3 × 17 × 179 × 1439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 29, 30, 982, 887, 8974, 277, 44031, 84757, 499478, 861358, 2450552, 7382006, 70242211, 27270246, 346343889, 812504231, 5973072461, 7270087472

Basic calculations (n = 39409893)

Multiplication

n×y
n×2 78819786
n×3 118229679
n×4 157639572
n×5 197049465

Division

n÷y
n÷2 19704946.5
n÷3 13136631
n÷3 9852473.25
n÷5 7881978.6

Exponentiation

ny
n2 1553139666271449
n3 6.1209068061814E+22
n4 2.4122428229458E+30
n5 9.5066231542311E+37

Nth Root

y√n
2√n 6277.7299241047
3√n 340.30506932805
4√n 79.232126843249
5√n 33.046163796055

Divisors of 39409893

1, 3, 9, 17, 51, 153, 179, 537, 1439, 1611, 3043, 4317, 9129, 12951, 24463, 27387, 73389, 220167, 257581, 772743, 2318229, 4378877, 13136631, 39409893

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39409892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39409893 can be divided by 24 positive divisors. The sum of these divisors (counting 39409893) is 1, the average is 0.041666666666667.

Base conversion 39409893

Base System Value
2 Binary 10010110010101100011100101
3 Ternary 2202011020012200
4 Quaternary 2112111203211
5 Quinary 40042104033
6 Senary 3524405113
8 Octal 226254345
10 Decimal 39409893
12 Duodecimal 11246799
16 Hexadecimal 25958e5
20 Vigesimal c664ed
36 Base36 ngov9

Cryptographic Hash Functions

md5 02bcfe4e71ac25915ae65247023602fc
sha1 aad42c625af1354a1f3d10aa7aa62911c5d08aad
sha256 2fa2b2bad73f5a86464535846914ac8f7fad55babb14cbaf8b8cf68da5d10c59
sha512 26a6a053d0f7c94cd77856509c80091340514146016990a248d9542fd7a636085ab5ffebcd375120162e166f90933ae93a589bb71ad9c10ac1c54e306f51bf56
ripemd-160 b33a0242fc2d4ff349632521f648b8c050f7f899

39409893 as geometric shapes

Circle

Radius = n
Diameter 78819786
Circumference 247619660.65512
Area 4.8793321655573E+15

Sphere

Radius = n
Volume 2.5639194474143E+23
Surface area 1.9517328662229E+16
Circumference 247619660.65512

Square

Length = n
Perimeter 157639572
Area 1553139666271449
Diagonal 55734005.172273

Cube

Length = n
Surface area 9318837997628694
Volume 6.1209068061814E+22
Space diagonal 68259936.996853

Equilateral Triangle

Length = n
Perimeter 118229679
Area 6.7252920330818E+14
Altitude 34129968.498427

Triangular Pyramid

Length = n
Surface area 6.7252920330818E+14
Volume 7.2135578494362E+21
Height 18578001.724091