38622897 (number)

38622897 is an odd 8-digits composite number following 38622896 and preceding 38622898. In scientific notation, it is written as 3.8622897 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 25710048 positive integers (up to 38622897) that are relatively prime to 38622897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8622897 × 10^7
Engineering notation 3.8622897 × 10^6

Prime Factorization of 38622897

Prime Factorization 9 × 757 × 5669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38622897
Product of the distinct prime numbers

The prime factorization of 38622897 is 9 × 757 × 5669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 97, 81, 290, 97, 7249, 2956, 28014, 86140, 459040, 400830, 9624130, 7063538, 24508581, 7566996, 67051573, 747221223, 7176846941, 2743234042

Basic calculations (n = 38622897)

Multiplication

n×y
n×2 77245794
n×3 115868691
n×4 154491588
n×5 193114485

Division

n÷y
n÷2 19311448.5
n÷3 12874299
n÷3 9655724.25
n÷5 7724579.4

Exponentiation

ny
n2 1491728172672609
n3 5.7614863565132E+22
n4 2.2252529411452E+30
n5 8.5945715144797E+37

Nth Root

y√n
2√n 6214.7322548924
3√n 338.02458010149
4√n 78.833573145535
5√n 32.91311363286

Divisors of 38622897

1, 9, 757, 5669, 6813, 51021, 4291433, 38622897

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38622896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38622897 can be divided by 8 positive divisors. The sum of these divisors (counting 38622897) is 1, the average is 0.125.

Base conversion 38622897

Base System Value
2 Binary 10010011010101011010110001
3 Ternary 2200200020122200
4 Quaternary 2103111122301
5 Quinary 34341413042
6 Senary 3455453413
8 Octal 223253261
10 Decimal 38622897
12 Duodecimal 10b27269
16 Hexadecimal 24d56b1
20 Vigesimal c17h4h
36 Base36 mztm9

Cryptographic Hash Functions

md5 80d88edc3d620d7cbbf7637f7df96dac
sha1 e34389f6d9d0c827eb5f77b78b8e8e56f911f115
sha256 546db078f1cc1bb8dd3092fc25c4045c5179a4e2c10025d4e9b385f9bbc9eafd
sha512 646a29885f6038f8af453ef53593b7a498250cbc00cd234747e8831c4f8893934a36556bfa0de9403b84003f20f2a23736e322e6b6bec8c1106f0ae428a34064
ripemd-160 2b3f7654eca60c3b3bae62255310893d560a66e6

38622897 as geometric shapes

Circle

Radius = n
Diameter 77245794
Circumference 242674818.95111
Area 4.6864022684212E+15

Sphere

Radius = n
Volume 2.4133657615173E+23
Surface area 1.8745609073685E+16
Circumference 242674818.95111

Square

Length = n
Perimeter 154491588
Area 1491728172672609
Diagonal 54621024.755539

Cube

Length = n
Surface area 8950369036035654
Volume 5.7614863565132E+22
Space diagonal 66896819.9395

Equilateral Triangle

Length = n
Perimeter 115868691
Area 6.4593724653771E+14
Altitude 33448409.96975

Triangular Pyramid

Length = n
Surface area 6.4593724653771E+14
Volume 6.7899767873405E+21
Height 18207008.251846