38862980 (number)

38862980 is an even 8-digits composite number following 38862979 and preceding 38862981. In scientific notation, it is written as 3.8862980 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 13592448 positive integers (up to 38862980) that are relatively prime to 38862980.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-two thousand nine hundred eighty

Notation

Scientific notation 3.8862980 × 10^7
Engineering notation 3.8862980 × 10^6

Prime Factorization of 38862980

Prime Factorization 2 × 2 × 19 × 5 × 13 × 7867

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19431490
Product of the distinct prime numbers

The prime factorization of 38862980 is 2 × 2 × 19 × 5 × 13 × 7867. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38862980)

Multiplication

n×y
n×2 77725960
n×3 116588940
n×4 155451920
n×5 194314900

Division

n÷y
n÷2 19431490
n÷3 12954326.666667
n÷3 9715745
n÷5 7772596

Exponentiation

ny
n2 1510331214480400
n3 5.8695971781727E+22
n4 2.2811003774338E+30
n5 8.8650358346204E+37

Nth Root

y√n
2√n 6234.0179659671
3√n 338.7235297463
4√n 78.955797545
5√n 32.95393037707

Divisors of 38862980

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 -38862979
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 38862980 can be divided by 48 positive divisors. The sum of these divisors (counting 38862980) is 1, the average is 0.020833333333333.

Base conversion 38862980

Base System Value
2 Binary 10010100010000000010000100
3 Ternary 2201010102222122
4 Quaternary 2110100002010
5 Quinary 34422103410
6 Senary 3504545112
8 Octal 224200204
10 Decimal 38862980
12 Duodecimal 11022198
16 Hexadecimal 2510084
20 Vigesimal c2hh90
36 Base36 n4yv8

Cryptographic Hash Functions

md5 514b890d67b06fc91a89687b321c3d53
sha1 0b2aae5a9500b52a4ca516489f2fd02af410786c
sha256 1573aec2e4cb7f1ec9eeccbabd579c64a0f5c3ef140619ecc541653675e2aa35
sha512 2d4eb2e091bd383bc6b562f1d38cd2fced9d72682e15c466f3e84fd152a863a105ab0eb4b5ff4c5eb28143015d2a26d0084a3af8205776f05a115b4c98160ce9
ripemd-160 b1e766ca019a6578ba7cd9c27e5e26de5ac544f7

38862980 as geometric shapes

Circle

Radius = n
Diameter 77725960
Circumference 244183304.92921
Area 4.744845447899E+15

Sphere

Radius = n
Volume 2.4586511165972E+23
Surface area 1.8979381791596E+16
Circumference 244183304.92921

Square

Length = n
Perimeter 155451920
Area 1510331214480400
Diagonal 54960553.390234

Cube

Length = n
Surface area 9061987286882400
Volume 5.8695971781727E+22
Space diagonal 67312655.893533

Equilateral Triangle

Length = n
Perimeter 116588940
Area 6.5399259993432E+14
Altitude 33656327.946767

Triangular Pyramid

Length = n
Surface area 6.5399259993432E+14
Volume 6.9173866125323E+21
Height 18320184.463411