38863860 (number)

38863860 is an even 8-digits composite number following 38863859 and preceding 38863861. In scientific notation, it is written as 3.8863860 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 8882496 positive integers (up to 38863860) that are relatively prime to 38863860.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand eight hundred sixty

Notation

Scientific notation 3.8863860 × 10^7
Engineering notation 3.8863860 × 10^6

Prime Factorization of 38863860

Prime Factorization 2 × 2 × 105 × 7 × 13219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19431930
Product of the distinct prime numbers

The prime factorization of 38863860 is 2 × 2 × 105 × 7 × 13219. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 81, 13, 663, 655, 4878, 8024, 61770, 64501, 92333, 927170, 6338981, 2378617, 34787661, 27125173, 286230657, 28843246, 3615352906, 4495046657

Basic calculations (n = 38863860)

Multiplication

n×y
n×2 77727720
n×3 116591580
n×4 155455440
n×5 194319300

Division

n÷y
n÷2 19431930
n÷3 12954620
n÷3 9715965
n÷5 7772772

Exponentiation

ny
n2 1510399614099600
n3 5.8699959146421E+22
n4 2.2813069942722E+30
n5 8.8660395642416E+37

Nth Root

y√n
2√n 6234.0885460507
3√n 338.72608637351
4√n 78.95624450321
5√n 32.95407961522

Divisors of 38863860

1, 2, 4, 7, 14, 28, 105, 210, 420, 735, 1470, 2940, 13219, 26438, 52876, 92533, 185066, 370132, 1387995, 2775990, 5551980, 9715965, 19431930, 38863860

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38863859
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38863860 can be divided by 24 positive divisors. The sum of these divisors (counting 38863860) is 1, the average is 0.041666666666667.

Base conversion 38863860

Base System Value
2 Binary 10010100010000001111110100
3 Ternary 2201010111012020
4 Quaternary 2110100033310
5 Quinary 34422120420
6 Senary 3504553140
8 Octal 224201764
10 Decimal 38863860
12 Duodecimal 110227b0
16 Hexadecimal 25103f4
20 Vigesimal c2hjd0
36 Base36 n4zjo

Cryptographic Hash Functions

md5 a6aac2d70feb806310e0725ea7d75329
sha1 0aadbc12f5bb7dc8fce49700708bad6dedc7da90
sha256 9c50bd0efb608492d3514ee843ed4b6d78584cbf21d9f16a2f14004ae42ac8e3
sha512 3758b6b9964482dd176358737dbd1e6252da15726bb39f1be3c1731abe609547cbdb19a434e0784c9008ee4b9797c0b6a4e7db8b213988b30280501e0afb01fb
ripemd-160 f961bfaff09c097ee6d0b3589a35b7a770ae35e7

38863860 as geometric shapes

Circle

Radius = n
Diameter 77727720
Circumference 244188834.13228
Area 4.7450603316402E+15

Sphere

Radius = n
Volume 2.4588181389389E+23
Surface area 1.8980241326561E+16
Circumference 244188834.13228

Square

Length = n
Perimeter 155455440
Area 1510399614099600
Diagonal 54961797.898169

Cube

Length = n
Surface area 9062397684597600
Volume 5.8699959146421E+22
Space diagonal 67314180.098244

Equilateral Triangle

Length = n
Perimeter 116591580
Area 6.5402221783823E+14
Altitude 33657090.049122

Triangular Pyramid

Length = n
Surface area 6.5402221783823E+14
Volume 6.9178565279679E+21
Height 18320599.29939