38001872 (number)

38001872 is an even 8-digits composite number following 38001871 and preceding 38001873. In scientific notation, it is written as 3.8001872 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 18889728 positive integers (up to 38001872) that are relatively prime to 38001872.

Interesting facts

Basic properties

Name

Name thirty-eight million one thousand eight hundred seventy-two

Notation

Scientific notation 3.8001872 × 10^7
Engineering notation 3.8001872 × 10^6

Prime Factorization of 38001872

Prime Factorization 2 × 2 × 2 × 2 × 173 × 13729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4750234
Product of the distinct prime numbers

The prime factorization of 38001872 is 2 × 2 × 2 × 2 × 173 × 13729. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 6, 71, 33, 983, 827, 1626, 9535, 20018, 90696, 361916, 330099, 9249023, 858236, 10089112, 72913809, 254709395, 265036582, 3077775523, 6402253333

Basic calculations (n = 38001872)

Multiplication

n×y
n×2 76003744
n×3 114005616
n×4 152007488
n×5 190009360

Division

n÷y
n÷2 19000936
n÷3 12667290.666667
n÷3 9500468
n÷5 7600374.4

Exponentiation

ny
n2 1444142275504384
n3 5.4880109903506E+22
n4 2.085546911899E+30
n5 7.925468679598E+37

Nth Root

y√n
2√n 6164.5658403492
3√n 336.20306130675
4√n 78.514749189876
5√n 32.806582982128

Divisors of 38001872

1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 13729, 27458, 54916, 109832, 219664, 2375117, 4750234, 9500468, 19000936, 38001872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38001871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38001872 can be divided by 20 positive divisors. The sum of these divisors (counting 38001872) is 1, the average is 0.05.

Base conversion 38001872

Base System Value
2 Binary 10010000111101110011010000
3 Ternary 2122111200202202
4 Quaternary 2100331303100
5 Quinary 34212024442
6 Senary 3434302332
8 Octal 220756320
10 Decimal 38001872
12 Duodecimal 108879a8
16 Hexadecimal 243dcd0
20 Vigesimal bha4dc
36 Base36 mmifk

Cryptographic Hash Functions

md5 4b2786ed176f604724ceeb860aca2867
sha1 e9d8d0acc821d6c3d18ea0c3d32fd03fd1e6a5a2
sha256 374f6a366bd907af6b144e264e56df8da5c4c64a695888af0d23a796c517b43f
sha512 83da766a0a47c18cd799fc1e72172f03ceab44e87b43f349ac4b0d92e8a981abedbd8dccebfd1bf8ee8ddf6ed244d8b22c95ce15514939bed0df2bba9020b260
ripemd-160 192036fbcad5e13618da350c93f2f66a99bb64c9

38001872 as geometric shapes

Circle

Radius = n
Diameter 76003744
Circumference 238772803.79572
Area 4.536906763463E+15

Sphere

Radius = n
Volume 2.2988126680141E+23
Surface area 1.8147627053852E+16
Circumference 238772803.79572

Square

Length = n
Perimeter 152007488
Area 1444142275504384
Diagonal 53742762.777966

Cube

Length = n
Surface area 8664853653026304
Volume 5.4880109903506E+22
Space diagonal 65821173.086729

Equilateral Triangle

Length = n
Perimeter 114005616
Area 6.2533194863293E+14
Altitude 32910586.543365

Triangular Pyramid

Length = n
Surface area 6.2533194863293E+14
Volume 6.4676829775054E+21
Height 17914254.259322