38657922 (number)

38657922 is an even 8-digits composite number following 38657921 and preceding 38657923. In scientific notation, it is written as 3.8657922 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 12843920 positive integers (up to 38657922) that are relatively prime to 38657922.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred fifty-seven thousand nine hundred twenty-two

Notation

Scientific notation 3.8657922 × 10^7
Engineering notation 3.8657922 × 10^6

Prime Factorization of 38657922

Prime Factorization 2 × 3 × 311 × 20717

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38657922
Product of the distinct prime numbers

The prime factorization of 38657922 is 2 × 3 × 311 × 20717. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 91, 15, 594, 405, 5355, 8196, 66598, 33966, 429669, 288320, 5818495, 2068607, 77473767, 43625179, 652781275, 757843953, 2516749860, 2169105806

Basic calculations (n = 38657922)

Multiplication

n×y
n×2 77315844
n×3 115973766
n×4 154631688
n×5 193289610

Division

n÷y
n÷2 19328961
n÷3 12885974
n÷3 9664480.5
n÷5 7731584.4

Exponentiation

ny
n2 1494434933358084
n3 5.7771749087832E+22
n4 2.233335770041E+30
n5 8.6336119998054E+37

Nth Root

y√n
2√n 6217.5495172938
3√n 338.12672791907
4√n 78.8514395385
5√n 32.919080890439

Divisors of 38657922

1, 2, 3, 6, 311, 622, 933, 1866, 20717, 41434, 62151, 124302, 6442987, 12885974, 19328961, 38657922

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 -38657921
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 38657922 can be divided by 16 positive divisors. The sum of these divisors (counting 38657922) is 1, the average is 0.0625.

Base conversion 38657922

Base System Value
2 Binary 10010011011101111110000010
3 Ternary 2200202000200220
4 Quaternary 2103131332002
5 Quinary 34344023142
6 Senary 3500323510
8 Octal 223357602
10 Decimal 38657922
12 Duodecimal 10b43596
16 Hexadecimal 24ddf82
20 Vigesimal c1c4g2
36 Base36 n0kn6

Cryptographic Hash Functions

md5 48664f2f789cd9cb7fdbc0dc9aa63925
sha1 b5f355aaba12a3db037510c9e4b85086e7ba7171
sha256 c91c4bae255e9dcba838c6e180c1d75144b8729dcd9d8e4c2848c28631f58b96
sha512 2cc7a799239c25fa1050a339bce90c1d36b3542595ae0507d05d79382b7243d2b9c7ddfd3a0b2ba1965f1217c1b04eba5db701e17941274c980a6c99a49eef96
ripemd-160 070196292b406cf253dfc1d83098ae5346e34395

38657922 as geometric shapes

Circle

Radius = n
Diameter 77315844
Circumference 242894887.51649
Area 4.6949058079057E+15

Sphere

Radius = n
Volume 2.4199373669249E+23
Surface area 1.8779623231623E+16
Circumference 242894887.51649

Square

Length = n
Perimeter 154631688
Area 1494434933358084
Diagonal 54670557.585561

Cube

Length = n
Surface area 8966609600148504
Volume 5.7771749087832E+22
Space diagonal 66957485.019035

Equilateral Triangle

Length = n
Perimeter 115973766
Area 6.471093082955E+14
Altitude 33478742.509517

Triangular Pyramid

Length = n
Surface area 6.471093082955E+14
Volume 6.8084659235023E+21
Height 18223519.195187