38102472 (number)

38102472 is an even 8-digits composite number following 38102471 and preceding 38102473. In scientific notation, it is written as 3.8102472 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 11975040 positive integers (up to 38102472) that are relatively prime to 38102472.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred two thousand four hundred seventy-two

Notation

Scientific notation 3.8102472 × 10^7
Engineering notation 3.8102472 × 10^6

Prime Factorization of 38102472

Prime Factorization 2 × 2 × 2 × 3 × 3 × 1333 × 397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3175206
Product of the distinct prime numbers

The prime factorization of 38102472 is 2 × 2 × 2 × 3 × 3 × 1333 × 397. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38102472)

Multiplication

n×y
n×2 76204944
n×3 114307416
n×4 152409888
n×5 190512360

Division

n÷y
n÷2 19051236
n÷3 12700824
n÷3 9525618
n÷5 7620494.4

Exponentiation

ny
n2 1451798372510784
n3 5.5317106838238E+22
n4 2.107718514425E+30
n5 8.0309285679759E+37

Nth Root

y√n
2√n 6172.7199839293
3√n 336.49946974681
4√n 78.566659493256
5√n 32.823933985636

Divisors of 38102472

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38102471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38102472 can be divided by 48 positive divisors. The sum of these divisors (counting 38102472) is 1, the average is 0.020833333333333.

Base conversion 38102472

Base System Value
2 Binary 10010001010110010111001000
3 Ternary 2122200210202200
4 Quaternary 2101112113020
5 Quinary 34223234342
6 Senary 3440400200
8 Octal 221262710
10 Decimal 38102472
12 Duodecimal 10916060
16 Hexadecimal 24565c8
20 Vigesimal bi2g3c
36 Base36 moo20

Cryptographic Hash Functions

md5 39ba1bd05bea884e877443bf976ce8b7
sha1 648e122a22a1a6605a5fec960f885ccf99713ade
sha256 dd0f19b9e2eedd40dfeab61d73a77394e524c9fd4ae462902193927fd905e641
sha512 a1abaa4763dcb293f88e4f3ab1139c0a94edab05f7e77fafeccc479ce50cb8f33e6537b457080a80d4ee1d499db47e325a18cf70d8cbff6d055c3f513bc755de
ripemd-160 0860f623a2245ae83d03e009129a9030a81fd66d

38102472 as geometric shapes

Circle

Radius = n
Diameter 76204944
Circumference 239404892.23762
Area 4.5609591015735E+15

Sphere

Radius = n
Volume 2.3171175528113E+23
Surface area 1.8243836406294E+16
Circumference 239404892.23762

Square

Length = n
Perimeter 152409888
Area 1451798372510784
Diagonal 53885032.662341

Cube

Length = n
Surface area 8710790235064704
Volume 5.5317106838238E+22
Space diagonal 65995417.397971

Equilateral Triangle

Length = n
Perimeter 114307416
Area 6.2864713588362E+14
Altitude 32997708.698985

Triangular Pyramid

Length = n
Surface area 6.2864713588362E+14
Volume 6.5191835601564E+21
Height 17961677.554114