676642938 (number)
676642938 is an even 9-digits composite number following 676642937 and preceding 676642939. In scientific notation, it is written as 6.76642938 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 223841856 positive integers (up to 676642938) that are relatively prime to 676642938.
Interesting facts
- 676642938 has 32 divisors, whose sum is 1363564800
- The reverse of 676642938 is 839246676
- Previous prime number is 389
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | six hundred seventy-six million six hundred forty-two thousand nine hundred thirty-eight |
---|
Notation
Scientific notation | 6.76642938 × 10^8 |
---|---|
Engineering notation | 6.76642938 × 10^6 |
Prime Factorization of 676642938
Prime Factorization 2 × 3 × 239 × 389 × 1213
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 676642938 | Product of the distinct prime numbers |
The prime factorization of 676642938 is 2 × 3 × 239 × 389 × 1213. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 676642938)
Multiplication
n×yn×2 | 1353285876 |
---|---|
n×3 | 2029928814 |
n×4 | 2706571752 |
n×5 | 3383214690 |
Division
n÷yn÷2 | 338321469 |
---|---|
n÷3 | 225547646 |
n÷3 | 169160734.5 |
n÷5 | 135328587.6 |
Exponentiation
nyn2 | 457845665545271844 |
---|---|
n3 | 3.0979803628512E+26 |
n4 | 2.0962265345859E+35 |
n5 | 1.4183968810758E+44 |
Nth Root
y√n2√n | 26012.361253835 |
---|---|
3√n | 877.91644554032 |
4√n | 161.28348103211 |
5√n | 58.354171941428 |
Divisors of 676642938
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 | -676642937 | 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 676642938 can be divided by 32 positive divisors. The sum of these divisors (counting 676642938) is 1, the average is 0.03125.
Base conversion 676642938
Base | System | Value |
---|---|---|
2 | Binary | 101000010101001100000001111010 |
3 | Ternary | 1202011020000121120 |
4 | Quaternary | 220111030001322 |
5 | Quinary | 2341210033223 |
6 | Senary | 151050450110 |
8 | Octal | 5025140172 |
10 | Decimal | 676642938 |
12 | Duodecimal | 16a733936 |
16 | Hexadecimal | 2854c07a |
20 | Vigesimal | ab9076i |
36 | Base36 | b6ut16 |
Cryptographic Hash Functions
md5 | a3daaefe8cb775e711f44671b8438bc0 |
---|---|
sha1 | 9a16b7eb6f8cf0cd6c02507fc89d76c06adcad92 |
sha256 | 6dd87507688e06a7f691be46115838dc214a242b0bfaccbecca0ace2ad5aad07 |
sha512 | 5b8762c5b987c8d4e95425d35646dae993a52f07f37a53528dc8154b6dcb1f9d60a7788d0b83bcdb702e6bd87ef215f215e19fb7bc5d9fa7576e4d639c34d431 |
ripemd-160 | 11b027565b763d1a289874e53dc9d530a76f4fb2 |
676642938 as geometric shapes
Circle
Radius = nDiameter | 1353285876 |
---|---|
Circumference | 4251472966.2484 |
Area | 1.438364579355E+18 |
Sphere
Radius = nVolume | 1.2976789798532E+27 |
---|---|
Surface area | 5.7534583174198E+18 |
Circumference | 4251472966.2484 |
Square
Length = nPerimeter | 2706571752 |
---|---|
Area | 457845665545271844 |
Diagonal | 956917619.80358 |
Cube
Length = nSurface area | 2747073993271631064 |
---|---|
Volume | 3.0979803628512E+26 |
Space diagonal | 1171979947.1987 |
Equilateral Triangle
Length = nPerimeter | 2029928814 |
---|---|
Area | 1.982529886874E+17 |
Altitude | 585989973.59934 |
Triangular Pyramid
Length = nSurface area | 1.982529886874E+17 |
---|---|
Volume | 3.6510048709247E+25 |
Height | 318972539.93453 |