38892880 (number)

38892880 is an even 8-digits composite number following 38892879 and preceding 38892881. In scientific notation, it is written as 3.8892880 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 14360064 positive integers (up to 38892880) that are relatively prime to 38892880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8892880 × 10^7
Engineering notation 3.8892880 × 10^6

Prime Factorization of 38892880

Prime Factorization 2 × 2 × 2 × 2 × 65 × 37397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4861610
Product of the distinct prime numbers

The prime factorization of 38892880 is 2 × 2 × 2 × 2 × 65 × 37397. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 1, 82, 786, 985, 1259, 8045, 61890, 77219, 741813, 564469, 316669, 3864227, 28091035, 29981990, 704888, 50547818, 4813067165, 5284633610

Basic calculations (n = 38892880)

Multiplication

n×y
n×2 77785760
n×3 116678640
n×4 155571520
n×5 194464400

Division

n÷y
n÷2 19446440
n÷3 12964293.333333
n÷3 9723220
n÷5 7778576

Exponentiation

ny
n2 1512656114694400
n3 5.8831552750076E+22
n4 2.2881285213224E+30
n5 8.8991908004368E+37

Nth Root

y√n
2√n 6236.415637207
3√n 338.8103753536
4√n 78.97097971538
5√n 32.958999568508

Divisors of 38892880

1, 2, 4, 8, 16, 65, 130, 260, 520, 1040, 37397, 74794, 149588, 299176, 598352, 2430805, 4861610, 9723220, 19446440, 38892880

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38892879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38892880 can be divided by 20 positive divisors. The sum of these divisors (counting 38892880) is 1, the average is 0.05.

Base conversion 38892880

Base System Value
2 Binary 10010100010111010101010000
3 Ternary 2201011222000001
4 Quaternary 2110113111100
5 Quinary 34424033010
6 Senary 3505335344
8 Octal 224272520
10 Decimal 38892880
12 Duodecimal 11037554
16 Hexadecimal 2517550
20 Vigesimal c31c40
36 Base36 n5lxs

Cryptographic Hash Functions

md5 0183c6a4fd4e0135d32d3b7e9f81df74
sha1 3d9313fd9575836359f2a76eb69461f0e4f39670
sha256 6cfc5131a7afb59f6bc96a11c7e69098aa94cc2b4f1d5f5784871772f1d86ca4
sha512 0c900d50ddcbe78d2ad6b948754dfb784aa88888b6928c9fc47a4997bbd4d726c187a78b4ddd8eb509c8baf2ea357582c8bd728f0180bdf592824c32aa501536
ripemd-160 19888ffeb26a7e4449475a8319ac0d84453cbf84

38892880 as geometric shapes

Circle

Radius = n
Diameter 77785760
Circumference 244371172.1699
Area 4.7521493373316E+15

Sphere

Radius = n
Volume 2.4643303189189E+23
Surface area 1.9008597349326E+16
Circumference 244371172.1699

Square

Length = n
Perimeter 155571520
Area 1512656114694400
Diagonal 55002838.375749

Cube

Length = n
Surface area 9075936688166400
Volume 5.8831552750076E+22
Space diagonal 67364444.212679

Equilateral Triangle

Length = n
Perimeter 116678640
Area 6.5499931125761E+14
Altitude 33682222.10634

Triangular Pyramid

Length = n
Surface area 6.5499931125761E+14
Volume 6.9333649828854E+21
Height 18334279.458583