667725690 (number)
667725690 is an even 9-digits composite number following 667725689 and preceding 667725691. In scientific notation, it is written as 6.67725690 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 176223744 positive integers (up to 667725690) that are relatively prime to 667725690.
Interesting facts
- 667725690 has 32 divisors, whose sum is 1619069760
- The reverse of 667725690 is 096527766
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | six hundred sixty-seven million seven hundred twenty-five thousand six hundred ninety |
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Notation
Scientific notation | 6.67725690 × 10^8 |
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Engineering notation | 6.67725690 × 10^6 |
Prime Factorization of 667725690
Prime Factorization 2 × 5 × 3 × 97 × 229459
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 667725690 | Product of the distinct prime numbers |
The prime factorization of 667725690 is 2 × 5 × 3 × 97 × 229459. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 667725690)
Multiplication
n×yn×2 | 1335451380 |
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n×3 | 2003177070 |
n×4 | 2670902760 |
n×5 | 3338628450 |
Division
n÷yn÷2 | 333862845 |
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n÷3 | 222575230 |
n÷3 | 166931422.5 |
n÷5 | 133545138 |
Exponentiation
nyn2 | 445857597085976100 |
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n3 | 2.9771057165598E+26 |
n4 | 1.9878899687928E+35 |
n5 | 1.3273652010563E+44 |
Nth Root
y√n2√n | 25840.388735466 |
---|---|
3√n | 874.04279106331 |
4√n | 160.74945951843 |
5√n | 58.199548716205 |
Divisors of 667725690
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 | -667725689 | 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 667725690 can be divided by 32 positive divisors. The sum of these divisors (counting 667725690) is 1, the average is 0.03125.
Base conversion 667725690
Base | System | Value |
---|---|---|
2 | Binary | 100111110011001010111101111010 |
3 | Ternary | 1201112102222110010 |
4 | Quaternary | 213303022331322 |
5 | Quinary | 2331414210230 |
6 | Senary | 150131402350 |
8 | Octal | 4763127572 |
10 | Decimal | 667725690 |
12 | Duodecimal | 1677533b6 |
16 | Hexadecimal | 27ccaf7a |
20 | Vigesimal | a8d5e4a |
36 | Base36 | b1jofu |
Cryptographic Hash Functions
md5 | df9567ce2a156ca05afaed6f66eec053 |
---|---|
sha1 | 60a4eff91ffdb862691bf5e41e31afcfad06fede |
sha256 | 33bec124f4c71d36298adc3909cde537981a0f7bf128144511572a61dd532c11 |
sha512 | 69e7e979ed53653fb3d0f0d58f033456623545d4471e48a42f49512f4bdba69c181705e00846c5864df12f5a8b2964d27d3a553a9bea5704528b374cf24340a9 |
ripemd-160 | 1ef472da0404d522f022d9c921af04a253a7d2c0 |
667725690 as geometric shapes
Circle
Radius = nDiameter | 1335451380 |
---|---|
Circumference | 4195444244.6344 |
Area | 1.4007029515525E+18 |
Sphere
Radius = nVolume | 1.2470471264139E+27 |
---|---|
Surface area | 5.60281180621E+18 |
Circumference | 4195444244.6344 |
Square
Length = nPerimeter | 2670902760 |
---|---|
Area | 445857597085976100 |
Diagonal | 944306726.74293 |
Cube
Length = nSurface area | 2675145582515856600 |
---|---|
Volume | 2.9771057165598E+26 |
Space diagonal | 1156534820.599 |
Equilateral Triangle
Length = nPerimeter | 2003177070 |
---|---|
Area | 1.9306200277337E+17 |
Altitude | 578267410.29949 |
Triangular Pyramid
Length = nSurface area | 1.9306200277337E+17 |
---|---|
Volume | 3.5085527341477E+25 |
Height | 314768908.91431 |