38561688 (number)

38561688 is an even 8-digits composite number following 38561687 and preceding 38561689. In scientific notation, it is written as 3.8561688 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 11577600 positive integers (up to 38561688) that are relatively prime to 38561688.

Interesting facts

Basic properties

Name

Name thirty-eight million five hundred sixty-one thousand six hundred eighty-eight

Notation

Scientific notation 3.8561688 × 10^7
Engineering notation 3.8561688 × 10^6

Prime Factorization of 38561688

Prime Factorization 2 × 2 × 2 × 99 × 269 × 181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9640422
Product of the distinct prime numbers

The prime factorization of 38561688 is 2 × 2 × 2 × 99 × 269 × 181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38561688)

Multiplication

n×y
n×2 77123376
n×3 115685064
n×4 154246752
n×5 192808440

Division

n÷y
n÷2 19280844
n÷3 12853896
n÷3 9640422
n÷5 7712337.6

Exponentiation

ny
n2 1487003781409344
n3 5.7341375873527E+22
n4 2.2111802459257E+30
n5 8.526684275515E+37

Nth Root

y√n
2√n 6209.8057940647
3√n 337.84592022546
4√n 78.802320994148
5√n 32.902674969711

Divisors of 38561688

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 -38561687
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 38561688 can be divided by 32 positive divisors. The sum of these divisors (counting 38561688) is 1, the average is 0.03125.

Base conversion 38561688

Base System Value
2 Binary 10010011000110011110011000
3 Ternary 2200120010200200
4 Quaternary 2103012132120
5 Quinary 34332433223
6 Senary 3454302200
8 Octal 223063630
10 Decimal 38561688
12 Duodecimal 10ab7960
16 Hexadecimal 24c6798
20 Vigesimal c10448
36 Base36 myie0

Cryptographic Hash Functions

md5 039db1f67274101ae3eaa8f3cdfacb66
sha1 9cdfb5d018f8e26028374ba7d906b1db1f7a1f1a
sha256 d4e75ead34e1c508a4f33e80f68c889b0a4f4cae93e3b20cbdc733afd769483a
sha512 ccda9f84f03697df94f60586b0619929d9f770d5d0f430bc4654505460368878624d3f275fdb1870f014e2f168829038c6ef5512126187d2de562a1a592041d5
ripemd-160 0cf787dbb55a4cc24b29f1a01e4950dc8bbc4493

38561688 as geometric shapes

Circle

Radius = n
Diameter 77123376
Circumference 242290231.46164
Area 4.6715601555358E+15

Sphere

Radius = n
Volume 2.4019099358801E+23
Surface area 1.8686240622143E+16
Circumference 242290231.46164

Square

Length = n
Perimeter 154246752
Area 1487003781409344
Diagonal 54534462.1576

Cube

Length = n
Surface area 8922022688456064
Volume 5.7341375873527E+22
Space diagonal 66790802.841619

Equilateral Triangle

Length = n
Perimeter 115685064
Area 6.4389152511201E+14
Altitude 33395401.42081

Triangular Pyramid

Length = n
Surface area 6.4389152511201E+14
Volume 6.7577459537896E+21
Height 18178154.052533