71344644 (number)
71344644 is an even 8-digits composite number following 71344643 and preceding 71344645. In scientific notation, it is written as 7.1344644 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 20311200 positive integers (up to 71344644) that are relatively prime to 71344644.
Interesting facts
- 71344644 has 48 divisors, whose sum is 190934016
- The reverse of 71344644 is 44644317
- Previous prime number is 2731
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | seventy-one million three hundred forty-four thousand six hundred forty-four |
---|
Notation
Scientific notation | 7.1344644 × 10^7 |
---|---|
Engineering notation | 7.1344644 × 10^6 |
Prime Factorization of 71344644
Prime Factorization 2 × 2 × 3 × 7 × 2731 × 311
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35672322 | Product of the distinct prime numbers |
The prime factorization of 71344644 is 2 × 2 × 3 × 7 × 2731 × 311. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71344644)
Multiplication
n×yn×2 | 142689288 |
---|---|
n×3 | 214033932 |
n×4 | 285378576 |
n×5 | 356723220 |
Division
n÷yn÷2 | 35672322 |
---|---|
n÷3 | 23781548 |
n÷3 | 17836161 |
n÷5 | 14268928.8 |
Exponentiation
nyn2 | 5090058227486736 |
---|---|
n3 | 3.6314839217931E+23 |
n4 | 2.5908692759205E+31 |
n5 | 1.8484464614109E+39 |
Nth Root
y√n2√n | 8446.5758742818 |
---|---|
3√n | 414.75069751118 |
4√n | 91.905254878499 |
5√n | 37.211080003949 |
Divisors of 71344644
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71344643 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71344644 can be divided by 48 positive divisors. The sum of these divisors (counting 71344644) is 1, the average is 0.020833333333333.
Base conversion 71344644
Base | System | Value |
---|---|---|
2 | Binary | 100010000001010001000000100 |
3 | Ternary | 11222020200110020 |
4 | Quaternary | 10100022020010 |
5 | Quinary | 121231012034 |
6 | Senary | 11025055140 |
8 | Octal | 420121004 |
10 | Decimal | 71344644 |
12 | Duodecimal | 1ba874b0 |
16 | Hexadecimal | 440a204 |
20 | Vigesimal | 125i1c4 |
36 | Base36 | 16h5vo |
Cryptographic Hash Functions
md5 | 1e7b121153b7218768502227dc6e6a7e |
---|---|
sha1 | f793a8eb999a52e10517a87e41c1948e7fcfa3e7 |
sha256 | bbca6b309d075eb7bb5967c74fc35f4e8a9085d9cf51c467e33460c30a1a164b |
sha512 | 59d206163299b6036e47d5b182bc38896b8c4abef03a7c6d90c4c0f4954e171ee7a8657d6985e988cb0b8aa7f047a2679a47370f531580cb2fb0b66ce30cbfb4 |
ripemd-160 | b165c7997b738c9d2d00929a68429686b6c66a62 |
71344644 as geometric shapes
Circle
Radius = nDiameter | 142689288 |
---|---|
Circumference | 448271618.92676 |
Area | 1.5990889533817E+16 |
Sphere
Radius = nVolume | 1.5211524280446E+24 |
---|---|
Surface area | 6.3963558135266E+16 |
Circumference | 448271618.92676 |
Square
Length = nPerimeter | 285378576 |
---|---|
Area | 5090058227486736 |
Diagonal | 100896563.14748 |
Cube
Length = nSurface area | 30540349364920416 |
---|---|
Volume | 3.6314839217931E+23 |
Space diagonal | 123572548.25591 |
Equilateral Triangle
Length = nPerimeter | 214033932 |
---|---|
Area | 2.2040598658728E+15 |
Altitude | 61786274.127957 |
Triangular Pyramid
Length = nSurface area | 2.2040598658728E+15 |
---|---|
Volume | 4.2797448447831E+22 |
Height | 33632187.715827 |