38962980 (number)

38962980 is an even 8-digits composite number following 38962979 and preceding 38962981. In scientific notation, it is written as 3.8962980 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 8303616 positive integers (up to 38962980) that are relatively prime to 38962980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8962980 × 10^7
Engineering notation 3.8962980 × 10^6

Prime Factorization of 38962980

Prime Factorization 2 × 2 × 315 × 17 × 107 × 17

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1145970
Product of the distinct prime numbers

The prime factorization of 38962980 is 2 × 2 × 315 × 17 × 107 × 17. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38962980)

Multiplication

n×y
n×2 77925960
n×3 116888940
n×4 155851920
n×5 194814900

Division

n÷y
n÷2 19481490
n÷3 12987660
n÷3 9740745
n÷5 7792596

Exponentiation

ny
n2 1518113810480400
n3 5.9150238035472E+22
n4 2.3046695415713E+30
n5 8.9796793254853E+37

Nth Root

y√n
2√n 6242.0333225641
3√n 339.01380892401
4√n 79.006539745543
5√n 32.970871982979

Divisors of 38962980

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38962979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38962980 can be divided by 36 positive divisors. The sum of these divisors (counting 38962980) is 1, the average is 0.027777777777778.

Base conversion 38962980

Base System Value
2 Binary 10010100101000011100100100
3 Ternary 2201022112011100
4 Quaternary 2110220130210
5 Quinary 34433303410
6 Senary 3511040100
8 Octal 224503444
10 Decimal 38962980
12 Duodecimal 11070030
16 Hexadecimal 2528724
20 Vigesimal c3a790
36 Base36 n7410

Cryptographic Hash Functions

md5 af95c5af782f3d205646d050c12a7d0d
sha1 67eaff6112048040e2c6bbe51cdd493d4ec9dd95
sha256 f11a05688a8cbcae1e8940fd7704ae794b33c1f9b3e8ad2e38a1c881585f8b2a
sha512 3a38990a86cb420212c42147cceac8930306c4c5a8c08f94212979841788d1812acc4cc91df618acf399c757abc870982d9d4267016b80f94df40d75108a90d4
ripemd-160 b0f18ec7549b2b125f371561218e7cb2290942e9

38962980 as geometric shapes

Circle

Radius = n
Diameter 77925960
Circumference 244811623.45993
Area 4.7692951943184E+15

Sphere

Radius = n
Volume 2.4776793769377E+23
Surface area 1.9077180777274E+16
Circumference 244811623.45993

Square

Length = n
Perimeter 155851920
Area 1518113810480400
Diagonal 55101974.746472

Cube

Length = n
Surface area 9108682862882400
Volume 5.9150238035472E+22
Space diagonal 67485860.97429

Equilateral Triangle

Length = n
Perimeter 116888940
Area 6.5736256285601E+14
Altitude 33742930.487145

Triangular Pyramid

Length = n
Surface area 6.5736256285601E+14
Volume 6.9709224039467E+21
Height 18367324.915491