38897922 (number)

38897922 is an even 8-digits composite number following 38897921 and preceding 38897923. In scientific notation, it is written as 3.8897922 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 10454400 positive integers (up to 38897922) that are relatively prime to 38897922.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-seven thousand nine hundred twenty-two

Notation

Scientific notation 3.8897922 × 10^7
Engineering notation 3.8897922 × 10^6

Prime Factorization of 38897922

Prime Factorization 2 × 3 × 161 × 67 × 601

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38897922
Product of the distinct prime numbers

The prime factorization of 38897922 is 2 × 3 × 161 × 67 × 601. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 71, 31, 129, 589, 4889, 8581, 25903, 72914, 148128, 401105, 3316472, 6602039, 39471928, 57112172, 730837852, 912294455, 1743539525, 1673381844

Basic calculations (n = 38897922)

Multiplication

n×y
n×2 77795844
n×3 116693766
n×4 155591688
n×5 194489610

Division

n÷y
n÷2 19448961
n÷3 12965974
n÷3 9724480.5
n÷5 7779584.4

Exponentiation

ny
n2 1513048335918084
n3 5.8854436152771E+22
n4 2.2893152668245E+30
n5 8.9049606682348E+37

Nth Root

y√n
2√n 6236.8198627185
3√n 338.82501563479
4√n 78.973539003381
5√n 32.959854072773

Divisors of 38897922

1, 2, 3, 6, 67, 134, 161, 201, 322, 402, 483, 601, 966, 1202, 1803, 3606, 10787, 21574, 32361, 40267, 64722, 80534, 96761, 120801, 193522, 241602, 290283, 580566, 6482987, 12965974, 19448961, 38897922

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 -38897921
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 38897922 can be divided by 32 positive divisors. The sum of these divisors (counting 38897922) is 1, the average is 0.03125.

Base conversion 38897922

Base System Value
2 Binary 10010100011000100100000010
3 Ternary 2201012012220210
4 Quaternary 2110120210002
5 Quinary 34424213142
6 Senary 3505414550
8 Octal 224304402
10 Decimal 38897922
12 Duodecimal 1103a456
16 Hexadecimal 2518902
20 Vigesimal c324g2
36 Base36 n5ptu

Cryptographic Hash Functions

md5 51e58744e799d06c980845fab8fba6fb
sha1 08b90cb7a95c209413de33070ed3c05a89b3856d
sha256 30486b4476a2dd5e6d79bab9fccd3b9c8999c03247be9627f6113ff46f394b8c
sha512 bcb5cd13cd0938be49a0067be81ce083be790f78248a79c092735ffc07db9adb52901f4382827a7abf07e542f5f84f9465f22328483d40acc2c47aea3d8d9d17
ripemd-160 2d52d42f29df78caac763cd8a419e7d3b725cdec

38897922 as geometric shapes

Circle

Radius = n
Diameter 77795844
Circumference 244402851.99022
Area 4.7533815366465E+15

Sphere

Radius = n
Volume 2.4652888566495E+23
Surface area 1.9013526146586E+16
Circumference 244402851.99022

Square

Length = n
Perimeter 155591688
Area 1513048335918084
Diagonal 55009968.840531

Cube

Length = n
Surface area 9078290015508504
Volume 5.8854436152771E+22
Space diagonal 67373177.212851

Equilateral Triangle

Length = n
Perimeter 116693766
Area 6.5516914802942E+14
Altitude 33686588.606426

Triangular Pyramid

Length = n
Surface area 6.5516914802942E+14
Volume 6.9360618177559E+21
Height 18336656.280177