38291228 (number)

38291228 is an even 8-digits composite number following 38291227 and preceding 38291229. In scientific notation, it is written as 3.8291228 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 17965376 positive integers (up to 38291228) that are relatively prime to 38291228.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8291228 × 10^7
Engineering notation 3.8291228 × 10^6

Prime Factorization of 38291228

Prime Factorization 2 × 2 × 53 × 23 × 7853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19145614
Product of the distinct prime numbers

The prime factorization of 38291228 is 2 × 2 × 53 × 23 × 7853. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 52, 1, 232, 859, 4440, 4225, 59256, 13088, 339046, 410688, 1523734, 1464960, 94039897, 64507782, 73649067, 782144262, 5348396037, 421954061

Basic calculations (n = 38291228)

Multiplication

n×y
n×2 76582456
n×3 114873684
n×4 153164912
n×5 191456140

Division

n÷y
n÷2 19145614
n÷3 12763742.666667
n÷3 9572807
n÷5 7658245.6

Exponentiation

ny
n2 1466218141747984
n3 5.6143293163408E+22
n4 2.1497956391909E+30
n5 8.2318314973665E+37

Nth Root

y√n
2√n 6187.9906270129
3√n 337.05421675531
4√n 78.663782180956
5√n 32.85639105907

Divisors of 38291228

1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 7853, 15706, 31412, 180619, 361238, 416209, 722476, 832418, 1664836, 9572807, 19145614, 38291228

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38291227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38291228 can be divided by 24 positive divisors. The sum of these divisors (counting 38291228) is 1, the average is 0.041666666666667.

Base conversion 38291228

Base System Value
2 Binary 10010010000100011100011100
3 Ternary 2200001101200122
4 Quaternary 2102010130130
5 Quinary 34300304403
6 Senary 3444414112
8 Octal 222043434
10 Decimal 38291228
12 Duodecimal 109a7338
16 Hexadecimal 248471c
20 Vigesimal bj6818
36 Base36 mspp8

Cryptographic Hash Functions

md5 f75816c1a487f48294dd3df11b99494c
sha1 45fbdc98cbdf8d2723a1b13e73f178ad935325a9
sha256 1502406e7a1d600b03bb009fa28cc318dd4eefdddf1c88d82d658f8e370d5518
sha512 86e8f4f54334ff52718ce35a606fdc4c7fe50a3f6d08de01dbe7775e39991643e47ce98a36617d2fecafe6b9b1c1183b11136129d038ae3ec707a10ebe6a01a5
ripemd-160 07fb962e3eeada13f31666e9b4413766e8a49030

38291228 as geometric shapes

Circle

Radius = n
Diameter 76582456
Circumference 240590881.16346
Area 4.6062601426755E+15

Sphere

Radius = n
Volume 2.3517247646734E+23
Surface area 1.8425040570702E+16
Circumference 240590881.16346

Square

Length = n
Perimeter 153164912
Area 1466218141747984
Diagonal 54151973.95752

Cube

Length = n
Surface area 8797308850487904
Volume 5.6143293163408E+22
Space diagonal 66322352.380204

Equilateral Triangle

Length = n
Perimeter 114873684
Area 6.3489107912168E+14
Altitude 33161176.190102

Triangular Pyramid

Length = n
Surface area 6.3489107912168E+14
Volume 6.6165505523317E+21
Height 18050657.98584