71392160 (number)
71392160 is an even 8-digits composite number following 71392159 and preceding 71392161. In scientific notation, it is written as 7.1392160 × 10^7. The sum of its digits is 29. It has a total of 8 prime factors and 48 positive divisors. There are 24476928 positive integers (up to 71392160) that are relatively prime to 71392160.
Interesting facts
- 71392160 has 48 divisors, whose sum is 192761856
- The reverse of 71392160 is 06129317
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | seventy-one million three hundred ninety-two thousand one hundred sixty |
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Notation
Scientific notation | 7.1392160 × 10^7 |
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Engineering notation | 7.1392160 × 10^6 |
Prime Factorization of 71392160
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 7 × 63743
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4462010 | Product of the distinct prime numbers |
The prime factorization of 71392160 is 2 × 2 × 2 × 2 × 2 × 5 × 7 × 63743. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71392160)
Multiplication
n×yn×2 | 142784320 |
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n×3 | 214176480 |
n×4 | 285568640 |
n×5 | 356960800 |
Division
n÷yn÷2 | 35696080 |
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n÷3 | 23797386.666667 |
n÷3 | 17848040 |
n÷5 | 14278432 |
Exponentiation
nyn2 | 5096840509465600 |
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n3 | 3.6387445314625E+23 |
n4 | 2.597778317893E+31 |
n5 | 1.8546100531554E+39 |
Nth Root
y√n2√n | 8449.3881435285 |
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3√n | 414.84275263774 |
4√n | 91.920553433541 |
5√n | 37.216035248616 |
Divisors of 71392160
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 | -71392159 | 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 71392160 can be divided by 48 positive divisors. The sum of these divisors (counting 71392160) is 1, the average is 0.020833333333333.
Base conversion 71392160
Base | System | Value |
---|---|---|
2 | Binary | 100010000010101101110100000 |
3 | Ternary | 11222100002122002 |
4 | Quaternary | 10100111232200 |
5 | Quinary | 121234022120 |
6 | Senary | 11030103132 |
8 | Octal | 420255640 |
10 | Decimal | 71392160 |
12 | Duodecimal | 1baaaaa8 |
16 | Hexadecimal | 4415ba0 |
20 | Vigesimal | 1264080 |
36 | Base36 | 16i6jk |
Cryptographic Hash Functions
md5 | 27644e99ab2bd65e3f5250f5d4c94de1 |
---|---|
sha1 | 5bbe3dafd2b561df6cd1eedb6f4651d5f5be4c05 |
sha256 | 4627798d38990829ed2575d7b6e44dcda67d7477de1aeffdfc634ffa7b223656 |
sha512 | d1c1463efbeb12c14bfed938ccf6ab51ecb7d20fef0c19515307f5fe11f5421e730eddcbea357fc2c99c824a9e73ae018ce07e7059ea10e2c1c4093f92198fa6 |
ripemd-160 | bc620a441da6dbebaf128bf179a75807fa16e70a |
71392160 as geometric shapes
Circle
Radius = nDiameter | 142784320 |
---|---|
Circumference | 448570170.75981 |
Area | 1.6012196701056E+16 |
Sphere
Radius = nVolume | 1.524193745111E+24 |
---|---|
Surface area | 6.4048786804224E+16 |
Circumference | 448570170.75981 |
Square
Length = nPerimeter | 285568640 |
---|---|
Area | 5096840509465600 |
Diagonal | 100963760.91911 |
Cube
Length = nSurface area | 30581043056793600 |
---|---|
Volume | 3.6387445314625E+23 |
Space diagonal | 123654848.38209 |
Equilateral Triangle
Length = nPerimeter | 214176480 |
---|---|
Area | 2.2069966801174E+15 |
Altitude | 61827424.191043 |
Triangular Pyramid
Length = nSurface area | 2.2069966801174E+15 |
---|---|
Volume | 4.2883015553377E+22 |
Height | 33654586.973037 |