755389970 (number)
755389970 is an even 9-digits composite number following 755389969 and preceding 755389971. In scientific notation, it is written as 7.55389970 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 291211200 positive integers (up to 755389970) that are relatively prime to 755389970.
Interesting facts
- 755389970 has 32 divisors, whose sum is 1409123520
- The reverse of 755389970 is 079983557
- Previous prime number is 643
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 53
- Digital Root 8
Name
Name | seven hundred fifty-five million three hundred eighty-nine thousand nine hundred seventy |
---|
Notation
Scientific notation | 7.55389970 × 10^8 |
---|---|
Engineering notation | 7.55389970 × 10^6 |
Prime Factorization of 755389970
Prime Factorization 2 × 5 × 29 × 643 × 4051
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 755389970 | Product of the distinct prime numbers |
The prime factorization of 755389970 is 2 × 5 × 29 × 643 × 4051. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 755389970)
Multiplication
n×yn×2 | 1510779940 |
---|---|
n×3 | 2266169910 |
n×4 | 3021559880 |
n×5 | 3776949850 |
Division
n÷yn÷2 | 377694985 |
---|---|
n÷3 | 251796656.66667 |
n÷3 | 188847492.5 |
n÷5 | 151077994 |
Exponentiation
nyn2 | 570614006776600900 |
---|---|
n3 | 4.3103609746056E+26 |
n4 | 3.2560034472965E+35 |
n5 | 2.4595523463732E+44 |
Nth Root
y√n2√n | 27484.35864269 |
---|---|
3√n | 910.73159780056 |
4√n | 165.78407234318 |
5√n | 59.653268285608 |
Divisors of 755389970
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -755389969 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 755389970 can be divided by 32 positive divisors. The sum of these divisors (counting 755389970) is 1, the average is 0.03125.
Base conversion 755389970
Base | System | Value |
---|---|---|
2 | Binary | 101101000001100101011000010010 |
3 | Ternary | 1221122101210020022 |
4 | Quaternary | 231001211120102 |
5 | Quinary | 3021334434340 |
6 | Senary | 202542343442 |
8 | Octal | 5501453022 |
10 | Decimal | 755389970 |
12 | Duodecimal | 190b8ab82 |
16 | Hexadecimal | 2d065612 |
20 | Vigesimal | bg13eia |
36 | Base36 | chqmmq |
Cryptographic Hash Functions
md5 | 00760022c8628bc2a487a420259a855f |
---|---|
sha1 | af203acba6d3f5b759348469ee5603bb79b109e2 |
sha256 | 10c42467867a5de234ba6068b9dd9db660e5118199e972f2298a55cfde150028 |
sha512 | ea8eddd5d7d8aa679271a6ea5e2575da6e4fac72d3ed5b26795eb294c0d0339bda65ec155cea0f794dd618df6dd400c8b2f76a30a817c91e00c20f50ff0db65f |
ripemd-160 | e0c9b76bd92939848c6aa8ee71c2e9f8832df000 |
755389970 as geometric shapes
Circle
Radius = nDiameter | 1510779940 |
---|---|
Circumference | 4746255160.6948 |
Area | 1.7926367717248E+18 |
Sphere
Radius = nVolume | 1.8055197829521E+27 |
---|---|
Surface area | 7.1705470868992E+18 |
Circumference | 4746255160.6948 |
Square
Length = nPerimeter | 3021559880 |
---|---|
Area | 570614006776600900 |
Diagonal | 1068282740.4546 |
Cube
Length = nSurface area | 3423684040659605400 |
---|---|
Volume | 4.3103609746056E+26 |
Space diagonal | 1308373807.5679 |
Equilateral Triangle
Length = nPerimeter | 2266169910 |
---|---|
Area | 2.4708311281188E+17 |
Altitude | 654186903.78396 |
Triangular Pyramid
Length = nSurface area | 2.4708311281188E+17 |
---|---|
Volume | 5.0798091241757E+25 |
Height | 356094246.8182 |