38839976 (number)

38839976 is an even 8-digits composite number following 38839975 and preceding 38839977. In scientific notation, it is written as 3.8839976 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 16 positive divisors. There are 16645680 positive integers (up to 38839976) that are relatively prime to 38839976.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred thirty-nine thousand nine hundred seventy-six

Notation

Scientific notation 3.8839976 × 10^7
Engineering notation 3.8839976 × 10^6

Prime Factorization of 38839976

Prime Factorization 2 × 2 × 2 × 7 × 693571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9709994
Product of the distinct prime numbers

The prime factorization of 38839976 is 2 × 2 × 2 × 7 × 693571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 16, 2, 94, 604, 3498, 9636, 65234, 37576, 591516, 91001, 7555606, 3708680, 1489665, 11292248, 762382769, 438214744, 5481320460, 1605918674

Basic calculations (n = 38839976)

Multiplication

n×y
n×2 77679952
n×3 116519928
n×4 155359904
n×5 194199880

Division

n÷y
n÷2 19419988
n÷3 12946658.666667
n÷3 9709994
n÷5 7767995.2

Exponentiation

ny
n2 1508543735680576
n3 5.8591802488784E+22
n4 2.2757042024611E+30
n5 8.8388296606689E+37

Nth Root

y√n
2√n 6232.1726548612
3√n 338.65668349131
4√n 78.944110957444
5√n 32.95002819681

Divisors of 38839976

1, 2, 4, 7, 8, 14, 28, 56, 693571, 1387142, 2774284, 4854997, 5548568, 9709994, 19419988, 38839976

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 -38839975
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 38839976 can be divided by 16 positive divisors. The sum of these divisors (counting 38839976) is 1, the average is 0.0625.

Base conversion 38839976

Base System Value
2 Binary 10010100001010011010101000
3 Ternary 2201002021102122
4 Quaternary 2110022122220
5 Quinary 34420334401
6 Senary 3504250412
8 Octal 224123250
10 Decimal 38839976
12 Duodecimal 11010a08
16 Hexadecimal 250a6a8
20 Vigesimal c2ejig
36 Base36 n4h48

Cryptographic Hash Functions

md5 dc623acb74119833cd9ffcd5bffa73a1
sha1 a9714a86bc71b25b52f63fd1f1729c8872749807
sha256 64b39a38897c9430da983d1bee3d2e4553463e3aeec099285c07e484e96e4c0e
sha512 00562bdd31dfa1a50e1a9419235df7f70f89dae70d8965d87050d235cbe57f152ec91b79dc362414bff998750229b94d072895bb3439b6ef949ce880e34640d1
ripemd-160 67964f47fd6d7a1f79e79f68e6246f28d5b083af

38839976 as geometric shapes

Circle

Radius = n
Diameter 77679952
Circumference 244038766.53441
Area 4.739229917633E+15

Sphere

Radius = n
Volume 2.454287683458E+23
Surface area 1.8956919670532E+16
Circumference 244038766.53441

Square

Length = n
Perimeter 155359904
Area 1508543735680576
Diagonal 54928020.821446

Cube

Length = n
Surface area 9051262414083456
Volume 5.8591802488784E+22
Space diagonal 67272811.796756

Equilateral Triangle

Length = n
Perimeter 116519928
Area 6.5321859890963E+14
Altitude 33636405.898378

Triangular Pyramid

Length = n
Surface area 6.5321859890963E+14
Volume 6.905110143627E+21
Height 18309340.273815