39403928 (number)

39403928 is an even 8-digits composite number following 39403927 and preceding 39403929. In scientific notation, it is written as 3.9403928 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 19684000 positive integers (up to 39403928) that are relatively prime to 39403928.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.9403928 × 10^7
Engineering notation 3.9403928 × 10^6

Prime Factorization of 39403928

Prime Factorization 2 × 2 × 2 × 1901 × 2591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9850982
Product of the distinct prime numbers

The prime factorization of 39403928 is 2 × 2 × 2 × 1901 × 2591. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 7, 70, 530, 379, 3897, 5151, 15922, 59712, 902258, 465574, 5095050, 9991434, 28866098, 31192359, 825587723, 209135873, 7887724498, 4505634720

Basic calculations (n = 39403928)

Multiplication

n×y
n×2 78807856
n×3 118211784
n×4 157615712
n×5 197019640

Division

n÷y
n÷2 19701964
n÷3 13134642.666667
n÷3 9850982
n÷5 7880785.6

Exponentiation

ny
n2 1552669541829184
n3 6.118127883403E+22
n4 2.410782706124E+30
n5 9.4994308175757E+37

Nth Root

y√n
2√n 6277.2548140091
3√n 340.28789917095
4√n 79.2291285703
5√n 33.045163375666

Divisors of 39403928

1, 2, 4, 8, 1901, 2591, 3802, 5182, 7604, 10364, 15208, 20728, 4925491, 9850982, 19701964, 39403928

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39403927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39403928 can be divided by 16 positive divisors. The sum of these divisors (counting 39403928) is 1, the average is 0.0625.

Base conversion 39403928

Base System Value
2 Binary 10010110010100000110011000
3 Ternary 2202010221000202
4 Quaternary 2112110012120
5 Quinary 40041411203
6 Senary 3524321332
8 Octal 226240630
10 Decimal 39403928
12 Duodecimal 11243248
16 Hexadecimal 2594198
20 Vigesimal c659g8
36 Base36 ngk9k

Cryptographic Hash Functions

md5 a3993fce52e6cd6d8c53f31dd33e7a2f
sha1 0e21ec0658ac2517229a83135b1f28ae897db651
sha256 c58d3702cf4b4891912add60638cd654aa32307684f06278eced9562f147646a
sha512 640800f2833868de3a3519172f9bcdaf535ed3d889049be97c7e4a1b4c4c1274c3e9e79e876d6cb31c6e1bfb55bb7c15d9fa08bda8ad6fe0bc55345a2422b51d
ripemd-160 d334c444f9b9434d99c9ce7d4dd57a2d2da4482c

39403928 as geometric shapes

Circle

Radius = n
Diameter 78807856
Circumference 247582181.45476
Area 4.8778552260632E+15

Sphere

Radius = n
Volume 2.5627554149629E+23
Surface area 1.9511420904253E+16
Circumference 247582181.45476

Square

Length = n
Perimeter 157615712
Area 1552669541829184
Diagonal 55725569.388373

Cube

Length = n
Surface area 9316017250975104
Volume 6.118127883403E+22
Space diagonal 68249605.313786

Equilateral Triangle

Length = n
Perimeter 118211784
Area 6.7232563345321E+14
Altitude 34124802.656893

Triangular Pyramid

Length = n
Surface area 6.7232563345321E+14
Volume 7.2102828575346E+21
Height 18575189.796124