39238280 (number)

39238280 is an even 8-digits composite number following 39238279 and preceding 39238281. In scientific notation, it is written as 3.9238280 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 15695296 positive integers (up to 39238280) that are relatively prime to 39238280.

Interesting facts

Basic properties

Name

Name thirty-nine million two hundred thirty-eight thousand two hundred eighty

Notation

Scientific notation 3.9238280 × 10^7
Engineering notation 3.9238280 × 10^6

Prime Factorization of 39238280

Prime Factorization 2 × 2 × 2 × 5 × 980957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9809570
Product of the distinct prime numbers

The prime factorization of 39238280 is 2 × 2 × 2 × 5 × 980957. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 44, 31, 98, 272, 4941, 3301, 7533, 59755, 594572, 93858, 9085560, 9170508, 1118005, 97991029, 464897795, 346614856, 3655249158, 7357380890

Basic calculations (n = 39238280)

Multiplication

n×y
n×2 78476560
n×3 117714840
n×4 156953120
n×5 196191400

Division

n÷y
n÷2 19619140
n÷3 13079426.666667
n÷3 9809570
n÷5 7847656

Exponentiation

ny
n2 1539642617358400
n3 6.0412928119842E+22
n4 2.3704993891862E+30
n5 9.3014318772718E+37

Nth Root

y√n
2√n 6264.0466154076
3√n 339.81039024198
4√n 79.145730241167
5√n 33.017333190715

Divisors of 39238280

1, 2, 4, 5, 8, 10, 20, 40, 980957, 1961914, 3923828, 4904785, 7847656, 9809570, 19619140, 39238280

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 -39238279
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 39238280 can be divided by 16 positive divisors. The sum of these divisors (counting 39238280) is 1, the average is 0.0625.

Base conversion 39238280

Base System Value
2 Binary 10010101101011101010001000
3 Ternary 2201211111210122
4 Quaternary 2111223222020
5 Quinary 40021111110
6 Senary 3521002412
8 Octal 225535210
10 Decimal 39238280
12 Duodecimal 11183408
16 Hexadecimal 256ba88
20 Vigesimal c54fe0
36 Base36 nd0g8

Cryptographic Hash Functions

md5 e420e3d068ac29a04de18aa80b517523
sha1 aaf91320ce836d9006169ceecc992ef2e30be484
sha256 0266b8ee9f4baba5a38993362bc06274a88c4d4be180ab45a006361b6a9f7c13
sha512 6501d7eb7895eba6d84a7091fae9464bb4cfa4afbf7ec42526fdc7bb86bcbba52e28a3aac8c1c58dc2ca27a806156c715dbbe6eb562989211d1d9913d5bcbb59
ripemd-160 a23cb148981905c00b7ae23ad1f268b2723e58ed

39238280 as geometric shapes

Circle

Radius = n
Diameter 78476560
Circumference 246541384.375
Area 4.8369299358469E+15

Sphere

Radius = n
Volume 2.5305708155086E+23
Surface area 1.9347719743388E+16
Circumference 246541384.375

Square

Length = n
Perimeter 156953120
Area 1539642617358400
Diagonal 55491307.740193

Cube

Length = n
Surface area 9237855704150400
Volume 6.0412928119842E+22
Space diagonal 67962694.561614

Equilateral Triangle

Length = n
Perimeter 117714840
Area 6.6668480969077E+14
Altitude 33981347.280807

Triangular Pyramid

Length = n
Surface area 6.6668480969077E+14
Volume 7.1197318574793E+21
Height 18497102.580064