38865612 (number)

38865612 is an even 8-digits composite number following 38865611 and preceding 38865613. In scientific notation, it is written as 3.8865612 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 12955200 positive integers (up to 38865612) that are relatively prime to 38865612.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-five thousand six hundred twelve

Notation

Scientific notation 3.8865612 × 10^7
Engineering notation 3.8865612 × 10^6

Prime Factorization of 38865612

Prime Factorization 2 × 2 × 3 × 3238801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19432806
Product of the distinct prime numbers

The prime factorization of 38865612 is 2 × 2 × 3 × 3238801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 99, 92, 349, 915, 6825, 3262, 71859, 29207, 304992, 89909, 9402655, 5457267, 85924033, 63683619, 890519592, 225285904, 7937762615, 3073865943

Basic calculations (n = 38865612)

Multiplication

n×y
n×2 77731224
n×3 116596836
n×4 155462448
n×5 194328060

Division

n÷y
n÷2 19432806
n÷3 12955204
n÷3 9716403
n÷5 7773122.4

Exponentiation

ny
n2 1510535796134544
n3 5.8707898164676E+22
n4 2.2817183914038E+30
n5 8.8680381693565E+37

Nth Root

y√n
2√n 6234.2290622017
3√n 338.73117627096
4√n 78.957134333774
5√n 32.954376726759

Divisors of 38865612

1, 2, 3, 4, 6, 12, 3238801, 6477602, 9716403, 12955204, 19432806, 38865612

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38865611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38865612 can be divided by 12 positive divisors. The sum of these divisors (counting 38865612) is 1, the average is 0.083333333333333.

Base conversion 38865612

Base System Value
2 Binary 10010100010000101011001100
3 Ternary 2201010120121010
4 Quaternary 2110100223030
5 Quinary 34422144422
6 Senary 3505005220
8 Octal 224205314
10 Decimal 38865612
12 Duodecimal 11023810
16 Hexadecimal 2510acc
20 Vigesimal c2i40c
36 Base36 n50wc

Cryptographic Hash Functions

md5 dc372f9208ec14c9d3ff6c54ffb7aded
sha1 961ed48816f782068fc3fc62e851a1a10aee16f4
sha256 5be602ff22f1315d1930a4e8d811f4d1cc2920a2c2b27cc5f92d049c3f5862ca
sha512 f1bb8675fb46efea318e96a85b58404b48082a12b36295dc5e9988f105f62e335c1fea905ac4c1cf211b5dbf89d9132b0a16389044953d200bf87eab4001c45f
ripemd-160 d700b45892a331b7a601e24d9620213c09dd979b

38865612 as geometric shapes

Circle

Radius = n
Diameter 77731224
Circumference 244199842.27294
Area 4.7454881601207E+15

Sphere

Radius = n
Volume 2.4591506877579E+23
Surface area 1.8981952640483E+16
Circumference 244199842.27294

Square

Length = n
Perimeter 155462448
Area 1510535796134544
Diagonal 54964275.600331

Cube

Length = n
Surface area 9063214776807264
Volume 5.8707898164676E+22
Space diagonal 67317214.651259

Equilateral Triangle

Length = n
Perimeter 116596836
Area 6.5408118638913E+14
Altitude 33658607.325629

Triangular Pyramid

Length = n
Surface area 6.5408118638913E+14
Volume 6.918792150242E+21
Height 18321425.20011