39402448 (number)

39402448 is an even 8-digits composite number following 39402447 and preceding 39402449. In scientific notation, it is written as 3.9402448 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 19242720 positive integers (up to 39402448) that are relatively prime to 39402448.

Interesting facts

Basic properties

Name

Name thirty-nine million four hundred two thousand four hundred forty-eight

Notation

Scientific notation 3.9402448 × 10^7
Engineering notation 3.9402448 × 10^6

Prime Factorization of 39402448

Prime Factorization 2 × 2 × 2 × 2 × 43 × 57271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4925306
Product of the distinct prime numbers

The prime factorization of 39402448 is 2 × 2 × 2 × 2 × 43 × 57271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 12, 5, 983, 370, 8369, 7832, 14420, 45217, 363345, 413658, 9376768, 1472399, 59292262, 90838475, 638652440, 996982906, 7066024790, 7513983814

Basic calculations (n = 39402448)

Multiplication

n×y
n×2 78804896
n×3 118207344
n×4 157609792
n×5 197012240

Division

n÷y
n÷2 19701224
n÷3 13134149.333333
n÷3 9850612
n÷5 7880489.6

Exponentiation

ny
n2 1552552908392704
n3 6.1174385240192E+22
n4 2.4104205333586E+30
n5 9.4976469723796E+37

Nth Root

y√n
2√n 6277.1369269755
3√n 340.28363874632
4√n 79.228384604102
5√n 33.044915138604

Divisors of 39402448

1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 57271, 114542, 229084, 458168, 916336, 2462653, 4925306, 9850612, 19701224, 39402448

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39402447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39402448 can be divided by 20 positive divisors. The sum of these divisors (counting 39402448) is 1, the average is 0.05.

Base conversion 39402448

Base System Value
2 Binary 10010110010011101111010000
3 Ternary 2202010211222221
4 Quaternary 2112103233100
5 Quinary 40041334243
6 Senary 3524310424
8 Octal 226235720
10 Decimal 39402448
12 Duodecimal 11242414
16 Hexadecimal 2593bd0
20 Vigesimal c65628
36 Base36 ngj4g

Cryptographic Hash Functions

md5 5c26c171272129037c453dc7b8cb4310
sha1 7c2ac769f70fa6949d2e1496b127f31a1b08b69d
sha256 3273443ccb5c4df000b08877c5cc25db48486b9056fe124c98760daed49262ab
sha512 bffc48490d4731c611a108b20c0eddb4ea3ac0cbf33bfad476a4cae0e904f2db8e7d6c1d68e47be1038a718db75d6e6492e0dddab56095a9723e2f64806d887b
ripemd-160 3c8a2f3868a3f32545e611a7286b3ed50f5778f8

39402448 as geometric shapes

Circle

Radius = n
Diameter 78804896
Circumference 247572882.34051
Area 4.877488811316E+15

Sphere

Radius = n
Volume 2.5624666567795E+23
Surface area 1.9509955245264E+16
Circumference 247572882.34051

Square

Length = n
Perimeter 157609792
Area 1552552908392704
Diagonal 55723476.352301

Cube

Length = n
Surface area 9315317450356224
Volume 6.1174385240192E+22
Space diagonal 68247041.878591

Equilateral Triangle

Length = n
Perimeter 118207344
Area 6.7227512969375E+14
Altitude 34123520.939295

Triangular Pyramid

Length = n
Surface area 6.7227512969375E+14
Volume 7.2094704397097E+21
Height 18574492.117434