38861185 (number)

38861185 is an odd 8-digits composite number following 38861184 and preceding 38861186. In scientific notation, it is written as 3.8861185 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 27872640 positive integers (up to 38861185) that are relatively prime to 38861185.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand one hundred eighty-five

Notation

Scientific notation 3.8861185 × 10^7
Engineering notation 3.8861185 × 10^6

Prime Factorization of 38861185

Prime Factorization 5 × 11 × 73 × 9679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38861185
Product of the distinct prime numbers

The prime factorization of 38861185 is 5 × 11 × 73 × 9679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 49, 13, 299, 216, 9946, 4892, 73496, 12367, 563045, 241880, 3768585, 5832369, 24875313, 35850583, 69463642, 265198319, 2830378909, 9525738801

Basic calculations (n = 38861185)

Multiplication

n×y
n×2 77722370
n×3 116583555
n×4 155444740
n×5 194305925

Division

n÷y
n÷2 19430592.5
n÷3 12953728.333333
n÷3 9715296.25
n÷5 7772237

Exponentiation

ny
n2 1510191699604225
n3 5.8687839023784E+22
n4 2.2806789695535E+30
n5 8.8629887361428E+37

Nth Root

y√n
2√n 6233.87399616
3√n 338.71831468819
4√n 78.954885828301
5√n 32.953625956782

Divisors of 38861185

1, 5, 11, 55, 73, 365, 803, 4015, 9679, 48395, 106469, 532345, 706567, 3532835, 7772237, 38861185

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 -38861184
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 38861185 can be divided by 16 positive divisors. The sum of these divisors (counting 38861185) is 1, the average is 0.0625.

Base conversion 38861185

Base System Value
2 Binary 10010100001111100110000001
3 Ternary 2201010100112011
4 Quaternary 2110033212001
5 Quinary 34422024220
6 Senary 3504532521
8 Octal 224174601
10 Decimal 38861185
12 Duodecimal 11021141
16 Hexadecimal 250f981
20 Vigesimal c2hcj5
36 Base36 n4xhd

Cryptographic Hash Functions

md5 d616912b1e29a781d8fe5405f033e808
sha1 9f573238ccae10b5c62ee3c8c77cd3258f5d5d4a
sha256 801cdbfd557e7bca13dca14d6b0a70abc56227c6984af86722f8da7e718970d1
sha512 c7c6ace1b3b653ae08d9e24a8b9523c3f711b38eb66685ea841ce548c3c8327472721f3e77dade4c475f1fdc49b3ddc4c2229714eef940477529d4636edb6fb5
ripemd-160 a89a7e716c633d27d32360df09a042cc92603753

38861185 as geometric shapes

Circle

Radius = n
Diameter 77722370
Circumference 244172026.61159
Area 4.7444071489889E+15

Sphere

Radius = n
Volume 2.4583104524291E+23
Surface area 1.8977628595956E+16
Circumference 244172026.61159

Square

Length = n
Perimeter 155444740
Area 1510191699604225
Diagonal 54958014.87689

Cube

Length = n
Surface area 9061150197625350
Volume 5.8687839023784E+22
Space diagonal 67309546.862334

Equilateral Triangle

Length = n
Perimeter 116583555
Area 6.5393218822083E+14
Altitude 33654773.431167

Triangular Pyramid

Length = n
Surface area 6.5393218822083E+14
Volume 6.9164281578171E+21
Height 18319338.292297