38994802 (number)

38994802 is an even 8-digits composite number following 38994801 and preceding 38994803. In scientific notation, it is written as 3.8994802 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 14392080 positive integers (up to 38994802) that are relatively prime to 38994802.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8994802 × 10^7
Engineering notation 3.8994802 × 10^6

Prime Factorization of 38994802

Prime Factorization 2 × 77 × 19 × 13327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38994802
Product of the distinct prime numbers

The prime factorization of 38994802 is 2 × 77 × 19 × 13327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 99, 47, 752, 138, 8767, 2900, 32785, 35920, 229366, 797500, 1679317, 6457885, 65298405, 65246697, 496494080, 88170247, 4182736790, 7529545731

Basic calculations (n = 38994802)

Multiplication

n×y
n×2 77989604
n×3 116984406
n×4 155979208
n×5 194974010

Division

n÷y
n÷2 19497401
n÷3 12998267.333333
n÷3 9748700.5
n÷5 7798960.4

Exponentiation

ny
n2 1520594583019204
n3 5.9295284687106E+22
n4 2.3122078859073E+30
n5 9.0164088693796E+37

Nth Root

y√n
2√n 6244.5818114586
3√n 339.1060773781
4√n 79.022666441083
5√n 32.976255844756

Divisors of 38994802

1, 2, 19, 38, 77, 154, 1463, 2926, 13327, 26654, 253213, 506426, 1026179, 2052358, 19497401, 38994802

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 -38994801
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 38994802 can be divided by 16 positive divisors. The sum of these divisors (counting 38994802) is 1, the average is 0.0625.

Base conversion 38994802

Base System Value
2 Binary 10010100110000001101110010
3 Ternary 2201101010210221
4 Quaternary 2110300031302
5 Quinary 34440313202
6 Senary 3511443254
8 Octal 224601562
10 Decimal 38994802
12 Duodecimal 1108652a
16 Hexadecimal 2530372
20 Vigesimal c3e702
36 Base36 n7sky

Cryptographic Hash Functions

md5 74f1e947ead616e3b96bd7c15a5d0d30
sha1 9a03add25aabb52a8fa09b5df07753654cc83e87
sha256 71046bbe6e1c3b985ffb2fdbfed272229348acc1ad31b6b527ba531e9c9cc914
sha512 82eaa74114dff6ec3099bc2e079d1d6410ea1972888d61df88a2fe6188786bf0268f4f88700e381064b5849ed45d09ebff7cb06efa2317b2d3ca7afc3c8799e0
ripemd-160 05fc474e5cdb6f24afbd0c273cdff3fff08bfcbb

38994802 as geometric shapes

Circle

Radius = n
Diameter 77989604
Circumference 245011566.98278
Area 4.7770887711016E+15

Sphere

Radius = n
Volume 2.4837550768737E+23
Surface area 1.9108355084406E+16
Circumference 245011566.98278

Square

Length = n
Perimeter 155979208
Area 1520594583019204
Diagonal 55146977.850453

Cube

Length = n
Surface area 9123567498115224
Volume 5.9295284687106E+22
Space diagonal 67540978.295088

Equilateral Triangle

Length = n
Perimeter 116984406
Area 6.5843676887582E+14
Altitude 33770489.147544

Triangular Pyramid

Length = n
Surface area 6.5843676887582E+14
Volume 6.9880163157733E+21
Height 18382325.950151