38291331 (number)

38291331 is an odd 8-digits composite number following 38291330 and preceding 38291332. In scientific notation, it is written as 3.8291331 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 23514624 positive integers (up to 38291331) that are relatively prime to 38291331.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred ninety-one thousand three hundred thirty-one

Notation

Scientific notation 3.8291331 × 10^7
Engineering notation 3.8291331 × 10^6

Prime Factorization of 38291331

Prime Factorization 3 × 13 × 757 × 1297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38291331
Product of the distinct prime numbers

The prime factorization of 38291331 is 3 × 13 × 757 × 1297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 62, 35, 318, 80, 2421, 3880, 16091, 61893, 487939, 882390, 7192225, 83865, 61320575, 8739994, 521076599, 128840904, 6014612909, 2985684820

Basic calculations (n = 38291331)

Multiplication

n×y
n×2 76582662
n×3 114873993
n×4 153165324
n×5 191456655

Division

n÷y
n÷2 19145665.5
n÷3 12763777
n÷3 9572832.75
n÷5 7658266.2

Exponentiation

ny
n2 1466226029751561
n3 5.6143746226033E+22
n4 2.149818770321E+30
n5 8.2319422124375E+37

Nth Root

y√n
2√n 6187.9989495797
3√n 337.05451897033
4√n 78.663835080549
5√n 32.856408735206

Divisors of 38291331

1, 3, 13, 39, 757, 1297, 2271, 3891, 9841, 16861, 29523, 50583, 981829, 2945487, 12763777, 38291331

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38291330
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38291331 can be divided by 16 positive divisors. The sum of these divisors (counting 38291331) is 1, the average is 0.0625.

Base conversion 38291331

Base System Value
2 Binary 10010010000100011110000011
3 Ternary 2200001101211110
4 Quaternary 2102010132003
5 Quinary 34300310311
6 Senary 3444414403
8 Octal 222043603
10 Decimal 38291331
12 Duodecimal 109a7403
16 Hexadecimal 2484783
20 Vigesimal bj686b
36 Base36 msps3

Cryptographic Hash Functions

md5 5d618442364cc5515ceb484a4e8fbae0
sha1 e03818c9fc0a29374de4d6dc70836de407f0452d
sha256 98a0ba524f6cbe09639b4bdd05a6e469c18e60910100cafe6e582a34624d04c8
sha512 b5cc96b172ecd5e7a7b08d3517b6521b90b264094cd73c700e0bdc58fb1e31f3aa0d35df23e679ddf707937afccc114463904ab3f4e798606e30026e1e822136
ripemd-160 87376767c1b6adcb61287bfdb9609e5d200f2da2

38291331 as geometric shapes

Circle

Radius = n
Diameter 76582662
Circumference 240591528.33155
Area 4.6062849235696E+15

Sphere

Radius = n
Volume 2.3517437425162E+23
Surface area 1.8425139694279E+16
Circumference 240591528.33155

Square

Length = n
Perimeter 153165324
Area 1466226029751561
Diagonal 54152119.621517

Cube

Length = n
Surface area 8797356178509366
Volume 5.6143746226033E+22
Space diagonal 66322530.781437

Equilateral Triangle

Length = n
Perimeter 114873993
Area 6.3489449472742E+14
Altitude 33161265.390719

Triangular Pyramid

Length = n
Surface area 6.3489449472742E+14
Volume 6.6166039462741E+21
Height 18050706.540506