69420740 (number)
69420740 is an even 8-digits composite number following 69420739 and preceding 69420741. In scientific notation, it is written as 6.9420740 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 27216000 positive integers (up to 69420740) that are relatively prime to 69420740.
Interesting facts
- 69420740 has 48 divisors, whose sum is 148721664
- The reverse of 69420740 is 04702496
- Previous prime number is 127
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | sixty-nine million four hundred twenty thousand seven hundred forty |
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Notation
Scientific notation | 6.9420740 × 10^7 |
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Engineering notation | 6.9420740 × 10^6 |
Prime Factorization of 69420740
Prime Factorization 2 × 2 × 5 × 151 × 127 × 181
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 34710370 | Product of the distinct prime numbers |
The prime factorization of 69420740 is 2 × 2 × 5 × 151 × 127 × 181. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 69420740)
Multiplication
n×yn×2 | 138841480 |
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n×3 | 208262220 |
n×4 | 277682960 |
n×5 | 347103700 |
Division
n÷yn÷2 | 34710370 |
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n÷3 | 23140246.666667 |
n÷3 | 17355185 |
n÷5 | 13884148 |
Exponentiation
nyn2 | 4819239142147600 |
---|---|
n3 | 3.3455514748485E+23 |
n4 | 2.3225065909208E+31 |
n5 | 1.612301261966E+39 |
Nth Root
y√n2√n | 8331.9109452754 |
---|---|
3√n | 410.98857224971 |
4√n | 91.279301844807 |
5√n | 37.008190226405 |
Divisors of 69420740
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 | -69420739 | 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 69420740 can be divided by 48 positive divisors. The sum of these divisors (counting 69420740) is 1, the average is 0.020833333333333.
Base conversion 69420740
Base | System | Value |
---|---|---|
2 | Binary | 100001000110100011011000100 |
3 | Ternary | 11211121221100112 |
4 | Quaternary | 10020310123010 |
5 | Quinary | 120232430430 |
6 | Senary | 10515532152 |
8 | Octal | 410643304 |
10 | Decimal | 69420740 |
12 | Duodecimal | 1b2ba058 |
16 | Hexadecimal | 42346c4 |
20 | Vigesimal | 11dhbh0 |
36 | Base36 | 15bxdw |
Cryptographic Hash Functions
md5 | fb23f1e98c2a52e81a195857c1b0c548 |
---|---|
sha1 | 7d26b679355752775e0db4e3d5c68275078101a8 |
sha256 | 444508d92414cd697873d21030fa426418f92f0a07a7292a6edb771d31f1d7d6 |
sha512 | e1bfa9d0912d0ae559a5b999f12e77d99b69c7d47fe51cc4ae33150cb18adf76f515b79798a6bf8907ad4f24b9f899e1b34037642ba60dd41ac3b8d977bea242 |
ripemd-160 | a51e007b152569f1c360c6fec11f4ac647bf1783 |
69420740 as geometric shapes
Circle
Radius = nDiameter | 138841480 |
---|---|
Circumference | 436183373.58153 |
Area | 1.5140086284863E+16 |
Sphere
Radius = nVolume | 1.4013813247454E+24 |
---|---|
Surface area | 6.0560345139453E+16 |
Circumference | 436183373.58153 |
Square
Length = nPerimeter | 277682960 |
---|---|
Area | 4819239142147600 |
Diagonal | 98175752.017976 |
Cube
Length = nSurface area | 28915434852885600 |
---|---|
Volume | 3.3455514748485E+23 |
Space diagonal | 120240248.77903 |
Equilateral Triangle
Length = nPerimeter | 208262220 |
---|---|
Area | 2.0867917620061E+15 |
Altitude | 60120124.389515 |
Triangular Pyramid
Length = nSurface area | 2.0867917620061E+15 |
---|---|
Volume | 3.9427702244567E+22 |
Height | 32725250.672659 |