38631680 (number)

38631680 is an even 8-digits composite number following 38631679 and preceding 38631681. In scientific notation, it is written as 3.8631680 × 10^7. The sum of its digits is 35. It has a total of 10 prime factors and 36 positive divisors. There are 15452160 positive integers (up to 38631680) that are relatively prime to 38631680.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8631680 × 10^7
Engineering notation 3.8631680 × 10^6

Prime Factorization of 38631680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 30181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 301810
Product of the distinct prime numbers

The prime factorization of 38631680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 30181. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38631680)

Multiplication

n×y
n×2 77263360
n×3 115895040
n×4 154526720
n×5 193158400

Division

n÷y
n÷2 19315840
n÷3 12877226.666667
n÷3 9657920
n÷5 7726336

Exponentiation

ny
n2 1492406699622400
n3 5.7654178049669E+22
n4 2.2272777570778E+30
n5 8.6043481582548E+37

Nth Root

y√n
2√n 6215.4388421092
3√n 338.05020086967
4√n 78.838054530215
5√n 32.914610411239

Divisors of 38631680

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38631679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38631680 can be divided by 36 positive divisors. The sum of these divisors (counting 38631680) is 1, the average is 0.027777777777778.

Base conversion 38631680

Base System Value
2 Binary 10010011010111100100000000
3 Ternary 2200200200200222
4 Quaternary 2103113210000
5 Quinary 34342203210
6 Senary 3500002212
8 Octal 223274400
10 Decimal 38631680
12 Duodecimal 10b30368
16 Hexadecimal 24d7900
20 Vigesimal c18j40
36 Base36 n00e8

Cryptographic Hash Functions

md5 0ef53ef93a63bcc211e773e2003e0873
sha1 dd2bcf7289ea7b702d3e8f90ca4501a2b3e54271
sha256 9f5fd75ff6749eb7eed9a77d36dd6d5337720105b88a0b8eb0e4ad09eec917d2
sha512 fd0295474f51aa9b623f6fd0d06148a659a4ac46fe9c54aa603a15d96193b2184befabc71f17c6d2d0e725f6039527185900873aa07ad06f7ba56836b3f0f3c7
ripemd-160 70af3750563616b7dc6a983c9044612427336049

38631680 as geometric shapes

Circle

Radius = n
Diameter 77263360
Circumference 242730004.16766
Area 4.6885339237019E+15

Sphere

Radius = n
Volume 2.4150125627946E+23
Surface area 1.8754135694808E+16
Circumference 242730004.16766

Square

Length = n
Perimeter 154526720
Area 1492406699622400
Diagonal 54633445.793257

Cube

Length = n
Surface area 8954440197734400
Volume 5.7654178049669E+22
Space diagonal 66912032.541742

Equilateral Triangle

Length = n
Perimeter 115895040
Area 6.4623105732555E+14
Altitude 33456016.270871

Triangular Pyramid

Length = n
Surface area 6.4623105732555E+14
Volume 6.7946100437762E+21
Height 18211148.597752