38478941 (number)

38478941 is an odd 8-digits composite number following 38478940 and preceding 38478942. In scientific notation, it is written as 3.8478941 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 38461500 positive integers (up to 38478941) that are relatively prime to 38478941.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-eight thousand nine hundred forty-one

Notation

Scientific notation 3.8478941 × 10^7
Engineering notation 3.8478941 × 10^6

Prime Factorization of 38478941

Prime Factorization 14851 × 2591

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38478941
Product of the distinct prime numbers

The prime factorization of 38478941 is 14851 × 2591. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 86, 100, 958, 372, 8250, 2214, 42338, 13497, 675750, 650011, 9126251, 8115419, 89872826, 25880370, 639356637, 147649400, 3060885824, 180022156

Basic calculations (n = 38478941)

Multiplication

n×y
n×2 76957882
n×3 115436823
n×4 153915764
n×5 192394705

Division

n÷y
n÷2 19239470.5
n÷3 12826313.666667
n÷3 9619735.25
n÷5 7695788.2

Exponentiation

ny
n2 1480628900481481
n3 5.6973032104522E+22
n4 2.192261940941E+30
n5 8.4355917882014E+37

Nth Root

y√n
2√n 6203.1396082951
3√n 337.60409336041
4√n 78.76001274946
5√n 32.88854209484

Divisors of 38478941

1, 2591, 14851, 38478941

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38478940
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38478941 can be divided by 4 positive divisors. The sum of these divisors (counting 38478941) is 1, the average is 0.25.

Base conversion 38478941

Base System Value
2 Binary 10010010110010010001011101
3 Ternary 2200101221011222
4 Quaternary 2102302101131
5 Quinary 34322311231
6 Senary 3452423125
8 Octal 222622135
10 Decimal 38478941
12 Duodecimal 10a77aa5
16 Hexadecimal 24b245d
20 Vigesimal c09h71
36 Base36 mwqjh

Cryptographic Hash Functions

md5 ed255e08c5d15ec7a81705f4577da908
sha1 9c2ee660e4d3a013d0777bc961be3f4415d9bc85
sha256 6b93db0e732227ff35796b3ecf2d8cdfa1582134c5286c1ce29a5689171bde58
sha512 f44a568dae6ce29d499bd43c98ba46c9142174ac7f8715b1e6b257150f14ed7cce1da367226809da50b4ac11f66e55f7dbdf9ab26121cf7ea90887d294a82cb6
ripemd-160 2efe6342410e51c07b0993e0b54e1050fddadaa8

38478941 as geometric shapes

Circle

Radius = n
Diameter 76957882
Circumference 241770316.72703
Area 4.6515328764454E+15

Sphere

Radius = n
Volume 2.386480788164E+23
Surface area 1.8606131505781E+16
Circumference 241770316.72703

Square

Length = n
Perimeter 153915764
Area 1480628900481481
Diagonal 54417440.227954

Cube

Length = n
Surface area 8883773402888886
Volume 5.6973032104522E+22
Space diagonal 66647480.833445

Equilateral Triangle

Length = n
Perimeter 115436823
Area 6.4113112069719E+14
Altitude 33323740.416723

Triangular Pyramid

Length = n
Surface area 6.4113112069719E+14
Volume 6.714336224311E+21
Height 18139146.742651