38828923 (number)

38828923 is an odd 8-digits composite number following 38828922 and preceding 38828924. In scientific notation, it is written as 3.8828923 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 33178992 positive integers (up to 38828923) that are relatively prime to 38828923.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred twenty-eight thousand nine hundred twenty-three

Notation

Scientific notation 3.8828923 × 10^7
Engineering notation 3.8828923 × 10^6

Prime Factorization of 38828923

Prime Factorization 7 × 7 × 383 × 2069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5546989
Product of the distinct prime numbers

The prime factorization of 38828923 is 7 × 7 × 383 × 2069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 20, 3, 136, 13, 5135, 8872, 42421, 129, 108624, 795813, 5855191, 459213, 34902016, 77631151, 320032356, 369682030, 1514469872, 2123718674

Basic calculations (n = 38828923)

Multiplication

n×y
n×2 77657846
n×3 116486769
n×4 155315692
n×5 194144615

Division

n÷y
n÷2 19414461.5
n÷3 12942974.333333
n÷3 9707230.75
n÷5 7765784.6

Exponentiation

ny
n2 1507685261339929
n3 5.8541794920803E+22
n4 2.2731148472616E+30
n5 8.8262601374479E+37

Nth Root

y√n
2√n 6231.2858223644
3√n 338.62455570409
4√n 78.938493920042
5√n 32.948152613129

Divisors of 38828923

1, 7, 49, 383, 2069, 2681, 14483, 18767, 101381, 792427, 5546989, 38828923

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 -38828922
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 38828923 can be divided by 12 positive divisors. The sum of these divisors (counting 38828923) is 1, the average is 0.083333333333333.

Base conversion 38828923

Base System Value
2 Binary 10010100000111101101111011
3 Ternary 2201001201021021
4 Quaternary 2110013231323
5 Quinary 34420011143
6 Senary 3504123311
8 Octal 224075573
10 Decimal 38828923
12 Duodecimal 11006537
16 Hexadecimal 2507b7b
20 Vigesimal c2dc63
36 Base36 n48l7

Cryptographic Hash Functions

md5 671a626f7275c422b2b0aca9b4c6fbdb
sha1 57812d4f698e581a5fdaa54e26df1d75cfc4c0ed
sha256 59cf66f86aa313303165c3ed5f94bac4db4c9860d5e9da6cd3dc1173d0a1a210
sha512 d900b799320904528ab61d672722d5930a4275ae6e4db63aa30eb45fd991d6f3af1588439c50f36e121d8ae1ffe597bbc432c727799cae944edb7a5a942c267b
ripemd-160 310f5691361161261403daac2822e2c0f7d5685c

38828923 as geometric shapes

Circle

Radius = n
Diameter 77657846
Circumference 243969318.48721
Area 4.7365329409511E+15

Sphere

Radius = n
Volume 2.4521929713487E+23
Surface area 1.8946131763805E+16
Circumference 243969318.48721

Square

Length = n
Perimeter 155315692
Area 1507685261339929
Diagonal 54912389.518941

Cube

Length = n
Surface area 9046111568039574
Volume 5.8541794920803E+22
Space diagonal 67253667.43918

Equilateral Triangle

Length = n
Perimeter 116486769
Area 6.5284686861588E+14
Altitude 33626833.71959

Triangular Pyramid

Length = n
Surface area 6.5284686861588E+14
Volume 6.899216695222E+21
Height 18304129.839647