38973816 (number)

38973816 is an even 8-digits composite number following 38973815 and preceding 38973817. In scientific notation, it is written as 3.8973816 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 11134368 positive integers (up to 38973816) that are relatively prime to 38973816.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred seventy-three thousand eight hundred sixteen

Notation

Scientific notation 3.8973816 × 10^7
Engineering notation 3.8973816 × 10^6

Prime Factorization of 38973816

Prime Factorization 2 × 2 × 2 × 63 × 7 × 11047

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9743454
Product of the distinct prime numbers

The prime factorization of 38973816 is 2 × 2 × 2 × 63 × 7 × 11047. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38973816)

Multiplication

n×y
n×2 77947632
n×3 116921448
n×4 155895264
n×5 194869080

Division

n÷y
n÷2 19486908
n÷3 12991272
n÷3 9743454
n÷5 7794763.2

Exponentiation

ny
n2 1518958333601856
n3 5.9199602605465E+22
n4 2.3072344192185E+30
n5 8.992172972349E+37

Nth Root

y√n
2√n 6242.9012486183
3√n 339.04523373747
4√n 79.012032302797
5√n 32.972705685797

Divisors of 38973816

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38973815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38973816 can be divided by 32 positive divisors. The sum of these divisors (counting 38973816) is 1, the average is 0.03125.

Base conversion 38973816

Base System Value
2 Binary 10010100101011000101111000
3 Ternary 2201100002000200
4 Quaternary 2110223011320
5 Quinary 34434130231
6 Senary 3511202200
8 Octal 224530570
10 Decimal 38973816
12 Duodecimal 11076360
16 Hexadecimal 252b178
20 Vigesimal c3beag
36 Base36 n7ce0

Cryptographic Hash Functions

md5 9ccd9ed89ffa184b8b477ac383950b56
sha1 bc438dffdba75e7e85a7cd5c37f00e356a97b1b1
sha256 b2bf233452f4cfab3700d3aa05f9968c4a14c468f3908fe0a54df259bb7e87ac
sha512 00166c36146f14413b8038a0b42b21979f0f054d504796b7dd5f51a59afac9bdbca8d311e20ad0ff7227fb4e5264d0793a7e7945cf6605a477fcdaa948cafe43
ripemd-160 789015e87cfaf71eee011f32e8b873b786eca837

38973816 as geometric shapes

Circle

Radius = n
Diameter 77947632
Circumference 244879708.05592
Area 4.7719483419526E+15

Sphere

Radius = n
Volume 2.4797471552102E+23
Surface area 1.908779336781E+16
Circumference 244879708.05592

Square

Length = n
Perimeter 155895264
Area 1518958333601856
Diagonal 55117299.164634

Cube

Length = n
Surface area 9113750001611136
Volume 5.9199602605465E+22
Space diagonal 67504629.476841

Equilateral Triangle

Length = n
Perimeter 116921448
Area 6.5772825209464E+14
Altitude 33752314.73842

Triangular Pyramid

Length = n
Surface area 6.5772825209464E+14
Volume 6.9767400743122E+21
Height 18372433.054878