38892732 (number)

38892732 is an even 8-digits composite number following 38892731 and preceding 38892733. In scientific notation, it is written as 3.8892732 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 12830208 positive integers (up to 38892732) that are relatively prime to 38892732.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8892732 × 10^7
Engineering notation 3.8892732 × 10^6

Prime Factorization of 38892732

Prime Factorization 2 × 2 × 3 × 97 × 33413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19446366
Product of the distinct prime numbers

The prime factorization of 38892732 is 2 × 2 × 3 × 97 × 33413. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 66, 26, 376, 544, 3411, 8168, 42437, 6894, 646726, 783365, 4991743, 2270539, 23331874, 58003829, 635064763, 761084638, 8167802840, 866479230

Basic calculations (n = 38892732)

Multiplication

n×y
n×2 77785464
n×3 116678196
n×4 155570928
n×5 194463660

Division

n÷y
n÷2 19446366
n÷3 12964244
n÷3 9723183
n÷5 7778546.4

Exponentiation

ny
n2 1512644602423824
n3 5.8830881133316E+22
n4 2.2880936932419E+30
n5 8.8990214802149E+37

Nth Root

y√n
2√n 6236.4037714054
3√n 338.809945592
4√n 78.970904587737
5√n 32.958974484537

Divisors of 38892732

1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 33413, 66826, 100239, 133652, 200478, 400956, 3241061, 6482122, 9723183, 12964244, 19446366, 38892732

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 -38892731
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 38892732 can be divided by 24 positive divisors. The sum of these divisors (counting 38892732) is 1, the average is 0.041666666666667.

Base conversion 38892732

Base System Value
2 Binary 10010100010111010010111100
3 Ternary 2201011221210120
4 Quaternary 2110113102330
5 Quinary 34424031412
6 Senary 3505334540
8 Octal 224272274
10 Decimal 38892732
12 Duodecimal 11037450
16 Hexadecimal 25174bc
20 Vigesimal c31bgc
36 Base36 n5lto

Cryptographic Hash Functions

md5 b8047bb9c1e090b923df1a0b5b07239f
sha1 d4a152c0c813f5bee79cd9ef484675332baeee43
sha256 f1ec139a61637275cb07454794bf818edaf099541e177424d0b3056448ca8046
sha512 80bb37c9077cc1e086fc8ec94a28aaae92029461b57a771fdf9c1811b85e80d92f0e13e9d34346a3eafc4140b65a2dc2c93a181ef1f552374a51d4356b239eb4
ripemd-160 b06e9a389b0ea612278f423c31b58b8c9ae7fa96

38892732 as geometric shapes

Circle

Radius = n
Diameter 77785464
Circumference 244370242.25847
Area 4.7521131704669E+15

Sphere

Radius = n
Volume 2.4643021863019E+23
Surface area 1.9008452681868E+16
Circumference 244370242.25847

Square

Length = n
Perimeter 155570928
Area 1512644602423824
Diagonal 55002629.072142

Cube

Length = n
Surface area 9075867614542944
Volume 5.8830881133316E+22
Space diagonal 67364187.86916

Equilateral Triangle

Length = n
Perimeter 116678196
Area 6.5499432629822E+14
Altitude 33682093.93458

Triangular Pyramid

Length = n
Surface area 6.5499432629822E+14
Volume 6.9332858320913E+21
Height 18334209.690714