71369748 (number)
71369748 is an even 8-digits composite number following 71369747 and preceding 71369749. In scientific notation, it is written as 7.1369748 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 23639040 positive integers (up to 71369748) that are relatively prime to 71369748.
Interesting facts
- 71369748 has 48 divisors, whose sum is 173793984
- The reverse of 71369748 is 84796317
- Previous prime number is 181
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | seventy-one million three hundred sixty-nine thousand seven hundred forty-eight |
---|
Notation
Scientific notation | 7.1369748 × 10^7 |
---|---|
Engineering notation | 7.1369748 × 10^6 |
Prime Factorization of 71369748
Prime Factorization 2 × 2 × 27 × 3 × 181 × 1217
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35684874 | Product of the distinct prime numbers |
The prime factorization of 71369748 is 2 × 2 × 27 × 3 × 181 × 1217. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71369748)
Multiplication
n×yn×2 | 142739496 |
---|---|
n×3 | 214109244 |
n×4 | 285478992 |
n×5 | 356848740 |
Division
n÷yn÷2 | 35684874 |
---|---|
n÷3 | 23789916 |
n÷3 | 17842437 |
n÷5 | 14273949.6 |
Exponentiation
nyn2 | 5093640929583504 |
---|---|
n3 | 3.6353186954686E+23 |
n4 | 2.5945177919528E+31 |
n5 | 1.8517008099319E+39 |
Nth Root
y√n2√n | 8448.0617895468 |
---|---|
3√n | 414.79933783864 |
4√n | 91.913338474602 |
5√n | 37.213698323836 |
Divisors of 71369748
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 | -71369747 | 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 71369748 can be divided by 48 positive divisors. The sum of these divisors (counting 71369748) is 1, the average is 0.020833333333333.
Base conversion 71369748
Base | System | Value |
---|---|---|
2 | Binary | 100010000010000010000010100 |
3 | Ternary | 11222021221220000 |
4 | Quaternary | 10100100100110 |
5 | Quinary | 121232312443 |
6 | Senary | 11025411300 |
8 | Octal | 420202024 |
10 | Decimal | 71369748 |
12 | Duodecimal | 1ba99b30 |
16 | Hexadecimal | 4410414 |
20 | Vigesimal | 1261478 |
36 | Base36 | 16hp90 |
Cryptographic Hash Functions
md5 | 08c253f67646578ab1d93a173172e40e |
---|---|
sha1 | ba24c17d71f26a1d5a65e1c80bf355519f3d4bc3 |
sha256 | 7d962698ba2db9a0f2e295916a2d0024a7c9c387f0937fcdc4672475323a7442 |
sha512 | 7b0fa21f0665a76c03eab65a367b31e366c3ef2b1ffb110e8575826515f91c66831d168cd4c7505911fdbf6d78d29f4c072c90b5d11548ff183fe4f0099c6f76 |
ripemd-160 | e371fe7ea8fea28cddd27b06e5b7d22a93d98283 |
71369748 as geometric shapes
Circle
Radius = nDiameter | 142739496 |
---|---|
Circumference | 448429352.01071 |
Area | 1.6002144924404E+16 |
Sphere
Radius = nVolume | 1.5227587342856E+24 |
---|---|
Surface area | 6.4008579697615E+16 |
Circumference | 448429352.01071 |
Square
Length = nPerimeter | 285478992 |
---|---|
Area | 5093640929583504 |
Diagonal | 100932065.56475 |
Cube
Length = nSurface area | 30561845577501024 |
---|---|
Volume | 3.6353186954686E+23 |
Space diagonal | 123616029.65939 |
Equilateral Triangle
Length = nPerimeter | 214109244 |
---|---|
Area | 2.2056112213877E+15 |
Altitude | 61808014.829694 |
Triangular Pyramid
Length = nSurface area | 2.2056112213877E+15 |
---|---|
Volume | 4.2842641689001E+22 |
Height | 33644021.854917 |