43989904 (number)

43989904 is an even 8-digits composite number following 43989903 and preceding 43989905. In scientific notation, it is written as 4.3989904 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 18852768 positive integers (up to 43989904) that are relatively prime to 43989904.

Interesting facts

Basic properties

Name

Name forty-three million nine hundred eighty-nine thousand nine hundred four

Notation

Scientific notation 4.3989904 × 10^7
Engineering notation 4.3989904 × 10^6

Prime Factorization of 43989904

Prime Factorization 2 × 2 × 2 × 2 × 7 × 392767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5498738
Product of the distinct prime numbers

The prime factorization of 43989904 is 2 × 2 × 2 × 2 × 7 × 392767. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 48, 83, 34, 715, 752, 6156, 32112, 21395, 64006, 382483, 5783820, 9841468, 79411166, 56045700, 805869465, 91482160, 4489864130, 3497758248

Basic calculations (n = 43989904)

Multiplication

n×y
n×2 87979808
n×3 131969712
n×4 175959616
n×5 219949520

Division

n÷y
n÷2 21994952
n÷3 14663301.333333
n÷3 10997476
n÷5 8797980.8

Exponentiation

ny
n2 1935111653929216
n3 8.5125375885627E+22
n4 3.7446571131727E+30
n5 1.6472710692138E+38

Nth Root

y√n
2√n 6632.4885224175
3√n 353.00782965136
4√n 81.44009161597
5√n 33.78085230792

Divisors of 43989904

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 392767, 785534, 1571068, 2749369, 3142136, 5498738, 6284272, 10997476, 21994952, 43989904

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 -43989903
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 43989904 can be divided by 20 positive divisors. The sum of these divisors (counting 43989904) is 1, the average is 0.05.

Base conversion 43989904

Base System Value
2 Binary 10100111110011101110010000
3 Ternary 10001202220210201
4 Quaternary 2213303232100
5 Quinary 42230134104
6 Senary 4210504544
8 Octal 247635620
10 Decimal 43989904
12 Duodecimal 12895154
16 Hexadecimal 29f3b90
20 Vigesimal deief4
36 Base36 q6uts

Cryptographic Hash Functions

md5 4cd83141db355a0f30764a5a35046981
sha1 ff613fab0174fc4745d81ba32c12adcba793ad69
sha256 7c53279d5dc3ee0f621b36b05eb7a26c6fd14010f5c11e63bf367735d813c48d
sha512 5c0effd7b181a751a7d84fbd2a009c6b7ede4c04466a9973ad2f025b833c2c796c138d3beda2a617e575e737b5ba367859fe4e13dfde864fa2f4d73efe06918c
ripemd-160 a45b98f503383a680051dc0c2380f37db80da2e2

43989904 as geometric shapes

Circle

Radius = n
Diameter 87979808
Circumference 276396718.47704
Area 6.07933255586E+15

Sphere

Radius = n
Volume 3.5657234068848E+23
Surface area 2.431733022344E+16
Circumference 276396718.47704

Square

Length = n
Perimeter 175959616
Area 1935111653929216
Diagonal 62211118.84429

Cube

Length = n
Surface area 11610669923575296
Volume 8.5125375885627E+22
Space diagonal 76192748.748077

Equilateral Triangle

Length = n
Perimeter 131969712
Area 8.3792792573101E+14
Altitude 38096374.374039

Triangular Pyramid

Length = n
Surface area 8.3792792573101E+14
Volume 1.003212175663E+22
Height 20737039.614763