3040945 (number)

3040945 is an odd 7-digits composite number following 3040944 and preceding 3040946. In scientific notation, it is written as 3.040945 × 10^6. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 2249280 positive integers (up to 3040945) that are relatively prime to 3040945.

Interesting facts

Basic properties

Name

Name three million forty thousand nine hundred forty-five

Notation

Scientific notation 3.040945 × 10^6
Engineering notation 3.040945 × 10^6

Prime Factorization of 3040945

Prime Factorization 5 × 23 × 31 × 853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3040945
Product of the distinct prime numbers

The prime factorization of 3040945 is 5 × 23 × 31 × 853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 12, 7, 101, 658, 761, 1623, 95716, 47075, 923679, 664677, 3342964, 580754, 43070888, 82685115, 127883358, 517266263, 2851566806, 5175260626

Basic calculations (n = 3040945)

Multiplication

n×y
n×2 6081890
n×3 9122835
n×4 12163780
n×5 15204725

Division

n÷y
n÷2 1520472.5
n÷3 1013648.3333333
n÷3 760236.25
n÷5 608189

Exponentiation

ny
n2 9247346493025
n3 2.8120672081232E+19
n4 8.5513417162062E+25
n5 2.6004159835189E+32

Nth Root

y√n
2√n 1743.8305536949
3√n 144.87813780242
4√n 41.7591972348
5√n 19.797106211163

Divisors of 3040945

1, 5, 23, 31, 115, 155, 713, 853, 3565, 4265, 19619, 26443, 98095, 132215, 608189, 3040945

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3040944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3040945 can be divided by 16 positive divisors. The sum of these divisors (counting 3040945) is 1, the average is 0.0625.

Base conversion 3040945

Base System Value
2 Binary 1011100110011010110001
3 Ternary 12201111101121
4 Quaternary 23212122301
5 Quinary 1234302240
6 Senary 145102241
8 Octal 13463261
10 Decimal 3040945
12 Duodecimal 1027981
16 Hexadecimal 2e66b1
20 Vigesimal j0275
36 Base36 1t6ep

Cryptographic Hash Functions

md5 1b4779e533940e19275f894d265c6bf4
sha1 e4769df8b1015e32d63e169bafa1d4aa728b6866
sha256 17dea517d31adb2fe50760d7e8718cc59ba84a9e97109fc309d67b82977b8787
sha512 4548a8a29094908a88dec0771e634763c069fd40324e6ca8f1607a2ba277a9791f858b77f701c39e989b67d79b97d13ee45724adb90c2cbd0cd06372fffd8545
ripemd-160 05e40fb05767c1e6a5cf2fd33c84ae9d34c46810

3040945 as geometric shapes

Circle

Radius = n
Diameter 6081890
Circumference 19106820.943941
Area 29051395807687

Sphere

Radius = n
Volume 1.1779159576587E+20
Surface area 1.1620558323075E+14
Circumference 19106820.943941

Square

Length = n
Perimeter 12163780
Area 9247346493025
Diagonal 4300545.6614307

Cube

Length = n
Surface area 55484078958150
Volume 2.8120672081232E+19
Space diagonal 5267071.2430225

Equilateral Triangle

Length = n
Perimeter 9122835
Area 4004218490278.3
Altitude 2633535.6215113

Triangular Pyramid

Length = n
Surface area 4004218490278.3
Volume 3.3140529866937E+18
Height 1433515.2204769