38963881 (number)

38963881 is an odd 8-digits composite number following 38963880 and preceding 38963882. In scientific notation, it is written as 3.8963881 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 32992000 positive integers (up to 38963881) that are relatively prime to 38963881.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-three thousand eight hundred eighty-one

Notation

Scientific notation 3.8963881 × 10^7
Engineering notation 3.8963881 × 10^6

Prime Factorization of 38963881

Prime Factorization 11 × 17 × 101 × 2063

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38963881
Product of the distinct prime numbers

The prime factorization of 38963881 is 11 × 17 × 101 × 2063. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 47, 79, 979, 121, 1369, 3895, 74157, 2197, 900176, 357700, 305725, 1107256, 80339255, 53434238, 513238285, 717319197, 2382595258, 7881871680

Basic calculations (n = 38963881)

Multiplication

n×y
n×2 77927762
n×3 116891643
n×4 155855524
n×5 194819405

Division

n÷y
n÷2 19481940.5
n÷3 12987960.333333
n÷3 9740970.25
n÷5 7792776.2

Exponentiation

ny
n2 1518184022582161
n3 5.9154341591993E+22
n4 2.3048827264238E+30
n5 8.9807176271331E+37

Nth Root

y√n
2√n 6242.1054941422
3√n 339.01642208046
4√n 79.006996488553
5√n 32.971024468651

Divisors of 38963881

1, 11, 17, 101, 187, 1111, 1717, 2063, 18887, 22693, 35071, 208363, 385781, 2291993, 3542171, 38963881

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 -38963880
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 38963881 can be divided by 16 positive divisors. The sum of these divisors (counting 38963881) is 1, the average is 0.0625.

Base conversion 38963881

Base System Value
2 Binary 10010100101000101010101001
3 Ternary 2201022120101201
4 Quaternary 2110220222221
5 Quinary 34433321011
6 Senary 3511044201
8 Octal 224505251
10 Decimal 38963881
12 Duodecimal 11070661
16 Hexadecimal 2528aa9
20 Vigesimal c3a9e1
36 Base36 n74q1

Cryptographic Hash Functions

md5 b5fb704b9e692a6f513eccf1c34031b4
sha1 069f785f5469d9fd5c61f8e26aaee2177189085a
sha256 feb79edfb599fd0c35a7caa2896d4e704e9e4d5d8942aadb1fea9d856394dfd0
sha512 58bcd7ff55e02c8fab240c9037094642f5bcc2f5bd50c0a4e897ebe818b09309724d2fbdf1a8801e69ba1f0056b0b5f840e832341aca1765fbe1e4fff4983e45
ripemd-160 a714f47ac7a508dcda451077aa3e550a2dcc1908

38963881 as geometric shapes

Circle

Radius = n
Diameter 77927762
Circumference 244817284.60989
Area 4.7695157721415E+15

Sphere

Radius = n
Volume 2.4778512663113E+23
Surface area 1.9078063088566E+16
Circumference 244817284.60989

Square

Length = n
Perimeter 155855524
Area 1518184022582161
Diagonal 55103248.952891

Cube

Length = n
Surface area 9109104135492966
Volume 5.9154341591993E+22
Space diagonal 67487421.552068

Equilateral Triangle

Length = n
Perimeter 116891643
Area 6.573929655879E+14
Altitude 33743710.776034

Triangular Pyramid

Length = n
Surface area 6.573929655879E+14
Volume 6.9714060127206E+21
Height 18367749.650964