38963538 (number)

38963538 is an even 8-digits composite number following 38963537 and preceding 38963539. In scientific notation, it is written as 3.8963538 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 12987828 positive integers (up to 38963538) that are relatively prime to 38963538.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8963538 × 10^7
Engineering notation 3.8963538 × 10^6

Prime Factorization of 38963538

Prime Factorization 2 × 3 × 3 × 3 × 721547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4329282
Product of the distinct prime numbers

The prime factorization of 38963538 is 2 × 3 × 3 × 3 × 721547. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 94, 6, 959, 759, 2171, 1393, 78987, 15913, 606020, 297720, 9017705, 7506915, 63964398, 24661160, 147908730, 476063813, 3397691279, 707274746

Basic calculations (n = 38963538)

Multiplication

n×y
n×2 77927076
n×3 116890614
n×4 155854152
n×5 194817690

Division

n÷y
n÷2 19481769
n÷3 12987846
n÷3 9740884.5
n÷5 7792707.6

Exponentiation

ny
n2 1518157293477444
n3 5.9152779394386E+22
n4 2.3048015677388E+30
n5 8.9803223467049E+37

Nth Root

y√n
2√n 6242.0780193778
3√n 339.01542728758
4√n 79.006822612847
5√n 32.970966419499

Divisors of 38963538

1, 2, 3, 6, 9, 18, 27, 54, 721547, 1443094, 2164641, 4329282, 6493923, 12987846, 19481769, 38963538

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 -38963537
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 38963538 can be divided by 16 positive divisors. The sum of these divisors (counting 38963538) is 1, the average is 0.0625.

Base conversion 38963538

Base System Value
2 Binary 10010100101000100101010010
3 Ternary 2201022112221000
4 Quaternary 2110220211102
5 Quinary 34433313123
6 Senary 3511042430
8 Octal 224504522
10 Decimal 38963538
12 Duodecimal 11070416
16 Hexadecimal 2528952
20 Vigesimal c3a8gi
36 Base36 n74gi

Cryptographic Hash Functions

md5 cdaa21e7daba63109c2cb747ed8c16aa
sha1 b8397cd2894e160cce54f4f74c7d83b2a4437dc8
sha256 dee89f55b66285748d167c28f7c95bdc5298c464d8b301de5554e450b3c36413
sha512 389eeb5791d81e8eb76aa8959c597f0c5499e759088f1f54fd0a16ed6349d956849693345661cecbbbd7c773c7a121c0bbe8cf37d851646874960fdff1e55138
ripemd-160 3cd83e1a56299ea51c40416e57cd281210e0471e

38963538 as geometric shapes

Circle

Radius = n
Diameter 77927076
Circumference 244815129.47733
Area 4.7694318001825E+15

Sphere

Radius = n
Volume 2.4777858291309E+23
Surface area 1.907772720073E+16
Circumference 244815129.47733

Square

Length = n
Perimeter 155854152
Area 1518157293477444
Diagonal 55102763.877639

Cube

Length = n
Surface area 9108943760864664
Volume 5.9152779394386E+22
Space diagonal 67486827.458641

Equilateral Triangle

Length = n
Perimeter 116890614
Area 6.5738139154605E+14
Altitude 33743413.72932

Triangular Pyramid

Length = n
Surface area 6.5738139154605E+14
Volume 6.971221905967E+21
Height 18367587.959213