39396988 (number)

39396988 is an even 8-digits composite number following 39396987 and preceding 39396989. In scientific notation, it is written as 3.9396988 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors. There are 19698492 positive integers (up to 39396988) that are relatively prime to 39396988.

Interesting facts

Basic properties

Name

Name thirty-nine million three hundred ninety-six thousand nine hundred eighty-eight

Notation

Scientific notation 3.9396988 × 10^7
Engineering notation 3.9396988 × 10^6

Prime Factorization of 39396988

Prime Factorization 2 × 2 × 9849247

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 19698494
Product of the distinct prime numbers

The prime factorization of 39396988 is 2 × 2 × 9849247. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 24, 37, 167, 122, 8524, 7995, 8851, 86735, 586435, 706128, 3177484, 8745692, 80306561, 65465377, 452597091, 879248501, 4609597253, 5098039712

Basic calculations (n = 39396988)

Multiplication

n×y
n×2 78793976
n×3 118190964
n×4 157587952
n×5 196984940

Division

n÷y
n÷2 19698494
n÷3 13132329.333333
n÷3 9849247
n÷5 7879397.6

Exponentiation

ny
n2 1552122663472144
n3 6.114895794734E+22
n4 2.4090847624639E+30
n5 9.4910683477772E+37

Nth Root

y√n
2√n 6276.7020002546
3√n 340.26792031098
4√n 79.225639790756
5√n 33.043999280594

Divisors of 39396988

1, 2, 4, 9849247, 19698494, 39396988

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39396987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39396988 can be divided by 6 positive divisors. The sum of these divisors (counting 39396988) is 1, the average is 0.16666666666667.

Base conversion 39396988

Base System Value
2 Binary 10010110010010011001111100
3 Ternary 2202010120111201
4 Quaternary 2112102121330
5 Quinary 40041200423
6 Senary 3524225244
8 Octal 226223174
10 Decimal 39396988
12 Duodecimal 1123b224
16 Hexadecimal 259267c
20 Vigesimal c64c98
36 Base36 ngews

Cryptographic Hash Functions

md5 ad4b52f85ffb361100b964b35a97ab4a
sha1 46dc6759cbed7ef564684764d3055e4884af6f0c
sha256 e9f6984989fb9ae5a0a6438b89775678bbd0cd2b4c4df5c0b0b964190a110b55
sha512 66c130e4bdd61b1a89457585a7f3e70ce6f2ef52b4bc4553446799002d9ebd35250bfc8e59323b42f1d160be5f9dba8db22b91ce89b635e3bb9736d4a6383aa0
ripemd-160 aa70d3c778b6390e9d5503d21da8e466496f2ec2

39396988 as geometric shapes

Circle

Radius = n
Diameter 78793976
Circumference 247538576.14873
Area 4.8761371570343E+15

Sphere

Radius = n
Volume 2.5614015608271E+23
Surface area 1.9504548628137E+16
Circumference 247538576.14873

Square

Length = n
Perimeter 157587952
Area 1552122663472144
Diagonal 55715754.74625

Cube

Length = n
Surface area 9312735980832864
Volume 6.114895794734E+22
Space diagonal 68237584.881181

Equilateral Triangle

Length = n
Perimeter 118190964
Area 6.7208882817822E+14
Altitude 34118792.440591

Triangular Pyramid

Length = n
Surface area 6.7208882817822E+14
Volume 7.2064738045092E+21
Height 18571918.24875