43131904 (number)

43131904 is an even 8-digits composite number following 43131903 and preceding 43131905. In scientific notation, it is written as 4.3131904 × 10^7. The sum of its digits is 25. It has a total of 12 prime factors and 44 positive divisors. There are 21233664 positive integers (up to 43131904) that are relatively prime to 43131904.

Interesting facts

Basic properties

Name

Name forty-three million one hundred thirty-one thousand nine hundred four

Notation

Scientific notation 4.3131904 × 10^7
Engineering notation 4.3131904 × 10^6

Prime Factorization of 43131904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 73 × 577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 84242
Product of the distinct prime numbers

The prime factorization of 43131904 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 73 × 577. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 43131904)

Multiplication

n×y
n×2 86263808
n×3 129395712
n×4 172527616
n×5 215659520

Division

n÷y
n÷2 21565952
n÷3 14377301.333333
n÷3 10782976
n÷5 8626380.8

Exponentiation

ny
n2 1860361142665216
n3 8.0240918210766E+22
n4 3.4609435811386E+30
n5 1.4927708629109E+38

Nth Root

y√n
2√n 6567.4884088211
3√n 350.69766689623
4√n 81.040042009004
5√n 33.648036464049

Divisors of 43131904

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -43131903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 43131904 can be divided by 44 positive divisors. The sum of these divisors (counting 43131904) is 1, the average is 0.022727272727273.

Base conversion 43131904

Base System Value
2 Binary 10100100100010010000000000
3 Ternary 10000011022211221
4 Quaternary 2210202100000
5 Quinary 42020210104
6 Senary 4140244424
8 Octal 244422000
10 Decimal 43131904
12 Duodecimal 12540714
16 Hexadecimal 2922400
20 Vigesimal d9b9f4
36 Base36 pogsg

Cryptographic Hash Functions

md5 0f4eb0bee5c8947d6778bf896825c332
sha1 2a930b7d0bc6f061302365625e38b967688d42c1
sha256 1c71611d4d26e672698c39c5b8519976c8b3ba77048b96a426d2c21e90d2cd5f
sha512 6a227ca479d212d768c6ab9225a75be94d4ea6621a9b80f4a9e86319ef4c8a86806c65dc2820ce6238b999dc86765dc3504bb45b4ee2869246f8a687d5df06e5
ripemd-160 1a43ca36e9e0e7bdbe4cd1b48ab9d10ebaf4981f

43131904 as geometric shapes

Circle

Radius = n
Diameter 86263808
Circumference 271005745.48348
Area 5.844496898821E+15

Sphere

Radius = n
Volume 3.3611237222432E+23
Surface area 2.3377987595284E+16
Circumference 271005745.48348

Square

Length = n
Perimeter 172527616
Area 1860361142665216
Diagonal 60997723.607774

Cube

Length = n
Surface area 11162166855991296
Volume 8.0240918210766E+22
Space diagonal 74706649.155183

Equilateral Triangle

Length = n
Perimeter 129395712
Area 8.0556000488076E+14
Altitude 37353324.577592

Triangular Pyramid

Length = n
Surface area 8.0556000488076E+14
Volume 9.4564828992447E+21
Height 20332574.535925