38993835 (number)

38993835 is an odd 8-digits composite number following 38993834 and preceding 38993836. In scientific notation, it is written as 3.8993835 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 18894848 positive integers (up to 38993835) that are relatively prime to 38993835.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8993835 × 10^7
Engineering notation 3.8993835 × 10^6

Prime Factorization of 38993835

Prime Factorization 3 × 5 × 29 × 17 × 5273

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38993835
Product of the distinct prime numbers

The prime factorization of 38993835 is 3 × 5 × 29 × 17 × 5273. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 20, 40, 744, 506, 7540, 6639, 54420, 75692, 635171, 666375, 4504171, 6544644, 60666424, 5124107, 658663697, 940368100, 169753837, 689583644

Basic calculations (n = 38993835)

Multiplication

n×y
n×2 77987670
n×3 116981505
n×4 155975340
n×5 194969175

Division

n÷y
n÷2 19496917.5
n÷3 12997945
n÷3 9748458.75
n÷5 7798767

Exponentiation

ny
n2 1520519168007225
n3 5.9290873551611E+22
n4 2.3119785402774E+30
n5 9.0152909723117E+37

Nth Root

y√n
2√n 6244.5043838563
3√n 339.10327428409
4√n 79.022176532011
5√n 32.976092292928

Divisors of 38993835

1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 5273, 7395, 15819, 26365, 79095, 89641, 152917, 268923, 448205, 458751, 764585, 1344615, 2293755, 2599589, 7798767, 12997945, 38993835

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38993834
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38993835 can be divided by 32 positive divisors. The sum of these divisors (counting 38993835) is 1, the average is 0.03125.

Base conversion 38993835

Base System Value
2 Binary 10010100101111111110101011
3 Ternary 2201101002111010
4 Quaternary 2110233332223
5 Quinary 34440300320
6 Senary 3511435003
8 Octal 224577653
10 Decimal 38993835
12 Duodecimal 11085a63
16 Hexadecimal 252ffab
20 Vigesimal c3e4bf
36 Base36 n7ru3

Cryptographic Hash Functions

md5 a0a0e2802428fd90d21fcf91d5bf242e
sha1 ef3fee6a05f4ad033bcb3326c30da9abe379de6e
sha256 e672e9180e3cbd235bbbb67034eb5e121db372561ee06061a33e62f89df1f3cc
sha512 6cf079415bdf2d988b2a44ccf764d3e47484ea426181576791705351ae1a86fe8fa4596c1d464080c3fef83e4b6e76464b3796dae68779b7b54da84d3b7f52c5
ripemd-160 ea129986f5376f3f4b6a4762ec364c822a9bfeca

38993835 as geometric shapes

Circle

Radius = n
Diameter 77987670
Circumference 245005491.14259
Area 4.776851847854E+15

Sphere

Radius = n
Volume 2.4835703036622E+23
Surface area 1.9107407391416E+16
Circumference 245005491.14259

Square

Length = n
Perimeter 155975340
Area 1520519168007225
Diagonal 55145610.305939

Cube

Length = n
Surface area 9123115008043350
Volume 5.9290873551611E+22
Space diagonal 67539303.401958

Equilateral Triangle

Length = n
Perimeter 116981505
Area 6.5840411321772E+14
Altitude 33769651.700979

Triangular Pyramid

Length = n
Surface area 6.5840411321772E+14
Volume 6.9874964584697E+21
Height 18381870.10198