38993934 (number)

38993934 is an even 8-digits composite number following 38993933 and preceding 38993935. In scientific notation, it is written as 3.8993934 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 11141112 positive integers (up to 38993934) that are relatively prime to 38993934.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-three thousand nine hundred thirty-four

Notation

Scientific notation 3.8993934 × 10^7
Engineering notation 3.8993934 × 10^6

Prime Factorization of 38993934

Prime Factorization 2 × 3 × 7 × 928427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38993934
Product of the distinct prime numbers

The prime factorization of 38993934 is 2 × 3 × 7 × 928427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 45, 98, 806, 421, 9003, 6132, 68961, 75448, 713454, 19503, 896501, 1480748, 72801431, 17072510, 406216946, 370421837, 1768716508, 177220948

Basic calculations (n = 38993934)

Multiplication

n×y
n×2 77987868
n×3 116981802
n×4 155975736
n×5 194969670

Division

n÷y
n÷2 19496967
n÷3 12997978
n÷3 9748483.5
n÷5 7798786.8

Exponentiation

ny
n2 1520526888796356
n3 5.929132514695E+22
n4 2.3120020195527E+30
n5 9.0154054158306E+37

Nth Root

y√n
2√n 6244.5123108214
3√n 339.10356126275
4√n 79.02222668858
5√n 32.976109037267

Divisors of 38993934

1, 2, 3, 6, 7, 14, 21, 42, 928427, 1856854, 2785281, 5570562, 6498989, 12997978, 19496967, 38993934

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 -38993933
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 38993934 can be divided by 16 positive divisors. The sum of these divisors (counting 38993934) is 1, the average is 0.0625.

Base conversion 38993934

Base System Value
2 Binary 10010100110000000000001110
3 Ternary 2201101002121210
4 Quaternary 2110300000032
5 Quinary 34440301214
6 Senary 3511435250
8 Octal 224600016
10 Decimal 38993934
12 Duodecimal 11085b26
16 Hexadecimal 253000e
20 Vigesimal c3e4ge
36 Base36 n7rwu

Cryptographic Hash Functions

md5 14bd0bed99b5663f4e45253b554da595
sha1 3d88ef44553b3c3f0fe10f3196aa872ad485909f
sha256 4c3c0e7c3e8b9aa1cbe4d1f12be83b0acd5d7cafd0bdd7d867ae922af0a5f29f
sha512 5a9a8374ef1f1864eba79eb63dd5fdb00058bdc545c870097c6c2c9a3c2d7d1ee1ef04e295939f5f4b96af76d4754719227af6ecc79728cc9d47b0b649b96648
ripemd-160 1fafa72b41e7b3c47f82913108e23f72a80be35c

38993934 as geometric shapes

Circle

Radius = n
Diameter 77987868
Circumference 245006113.17793
Area 4.7768761034284E+15

Sphere

Radius = n
Volume 2.4835892200435E+23
Surface area 1.9107504413714E+16
Circumference 245006113.17793

Square

Length = n
Perimeter 155975736
Area 1520526888796356
Diagonal 55145750.313081

Cube

Length = n
Surface area 9123161332778136
Volume 5.929132514695E+22
Space diagonal 67539474.874987

Equilateral Triangle

Length = n
Perimeter 116981802
Area 6.5840745641748E+14
Altitude 33769737.437494

Triangular Pyramid

Length = n
Surface area 6.5840745641748E+14
Volume 6.9875496794909E+21
Height 18381916.771027