38804940 (number)

38804940 is an even 8-digits composite number following 38804939 and preceding 38804941. In scientific notation, it is written as 3.8804940 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 10347840 positive integers (up to 38804940) that are relatively prime to 38804940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8804940 × 10^7
Engineering notation 3.8804940 × 10^6

Prime Factorization of 38804940

Prime Factorization 2 × 2 × 15 × 3 × 3 × 71861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6467490
Product of the distinct prime numbers

The prime factorization of 38804940 is 2 × 2 × 15 × 3 × 3 × 71861. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 25, 83, 126, 483, 8044, 2668, 74001, 73151, 486115, 893795, 2355648, 5486969, 79890329, 92924423, 159941492, 755022083, 757154704, 8226914765

Basic calculations (n = 38804940)

Multiplication

n×y
n×2 77609880
n×3 116414820
n×4 155219760
n×5 194024700

Division

n÷y
n÷2 19402470
n÷3 12934980
n÷3 9701235
n÷5 7760988

Exponentiation

ny
n2 1505823368403600
n3 5.84333854615E+22
n4 2.2675040168304E+30
n5 8.7990357322861E+37

Nth Root

y√n
2√n 6229.3611229403
3√n 338.55482327515
4√n 78.926301845078
5√n 32.944081468303

Divisors of 38804940

1, 2, 3, 4, 6, 9, 12, 15, 18, 30, 36, 45, 60, 90, 135, 180, 270, 540, 71861, 143722, 215583, 287444, 431166, 646749, 862332, 1077915, 1293498, 2155830, 2586996, 3233745, 4311660, 6467490, 9701235, 12934980, 19402470, 38804940

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38804939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38804940 can be divided by 36 positive divisors. The sum of these divisors (counting 38804940) is 1, the average is 0.027777777777778.

Base conversion 38804940

Base System Value
2 Binary 10010100000001110111001100
3 Ternary 2201000111101000
4 Quaternary 2110001313030
5 Quinary 34413224230
6 Senary 3503420300
8 Octal 224016714
10 Decimal 38804940
12 Duodecimal 10bb4690
16 Hexadecimal 2501dcc
20 Vigesimal c2ac70
36 Base36 n3q30

Cryptographic Hash Functions

md5 28c357db20cb6181251afa238e95255c
sha1 df4b7a39eb8a9c03023a65615f91bd61761250e3
sha256 9b1b20559a5fa296e1de8836bd5f27c9632641a476aec4915568fa03e0d6d8ec
sha512 7b74fe832446806662385261851ba95b161217e2bb634f33c7f7d1ff9a22c7cff6cbf0aee564d9261afcf4f45cd6a711cf4d3fe4f63f4a4ea3942cb17e18078b
ripemd-160 004bd9af804d39e0e572f466fa48e33820a8aff6

38804940 as geometric shapes

Circle

Radius = n
Diameter 77609880
Circumference 243818628.85399
Area 4.7306836317806E+15

Sphere

Radius = n
Volume 2.4476519265364E+23
Surface area 1.8922734527122E+16
Circumference 243818628.85399

Square

Length = n
Perimeter 155219760
Area 1505823368403600
Diagonal 54878472.435074

Cube

Length = n
Surface area 9034940210421600
Volume 5.84333854615E+22
Space diagonal 67212127.664662

Equilateral Triangle

Length = n
Perimeter 116414820
Area 6.5204064532489E+14
Altitude 33606063.832331

Triangular Pyramid

Length = n
Surface area 6.5204064532489E+14
Volume 6.886440517919E+21
Height 18292824.145025