70479920 (number)
70479920 is an even 8-digits composite number following 70479919 and preceding 70479921. In scientific notation, it is written as 7.0479920 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 23950080 positive integers (up to 70479920) that are relatively prime to 70479920.
Interesting facts
- 70479920 has 40 divisors, whose sum is 141705216
- The reverse of 70479920 is 02997407
- Previous prime number is 127
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | seventy million four hundred seventy-nine thousand nine hundred twenty |
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Notation
Scientific notation | 7.0479920 × 10^7 |
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Engineering notation | 7.0479920 × 10^6 |
Prime Factorization of 70479920
Prime Factorization 2 × 2 × 2 × 2 × 35 × 127 × 991
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8809990 | Product of the distinct prime numbers |
The prime factorization of 70479920 is 2 × 2 × 2 × 2 × 35 × 127 × 991. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 70479920)
Multiplication
n×yn×2 | 140959840 |
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n×3 | 211439760 |
n×4 | 281919680 |
n×5 | 352399600 |
Division
n÷yn÷2 | 35239960 |
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n÷3 | 23493306.666667 |
n÷3 | 17619980 |
n÷5 | 14095984 |
Exponentiation
nyn2 | 4967419123206400 |
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n3 | 3.5010330241006E+23 |
n4 | 2.4675252745597E+31 |
n5 | 1.7391098394894E+39 |
Nth Root
y√n2√n | 8395.2319801182 |
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3√n | 413.06823676553 |
4√n | 91.625498525892 |
5√n | 37.120437015796 |
Divisors of 70479920
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -70479919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 70479920 can be divided by 40 positive divisors. The sum of these divisors (counting 70479920) is 1, the average is 0.025.
Base conversion 70479920
Base | System | Value |
---|---|---|
2 | Binary | 100001100110111000000110000 |
3 | Ternary | 11220121202021102 |
4 | Quaternary | 10030313000300 |
5 | Quinary | 121020324140 |
6 | Senary | 10554343532 |
8 | Octal | 414670060 |
10 | Decimal | 70479920 |
12 | Duodecimal | 1b72aba8 |
16 | Hexadecimal | 4337030 |
20 | Vigesimal | 1209jg0 |
36 | Base36 | 15ymnk |
Cryptographic Hash Functions
md5 | a43754d1bd4d028d2057e03e2472cc4a |
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sha1 | 455f3143cd5b623dbd8ee80e0a6732921a1e2943 |
sha256 | edff46967d7545096ccf96c8f60ef6c810ab089077076756ced2a5af8916c343 |
sha512 | 9b4d35e24eca76b8dda216f281d24ff7a0f14d3ef09ddcee8203924c5271cab79be986e58836f5e96b33ce7764185f9bb020ae5ec0c8b02a40243b96d69cbf10 |
ripemd-160 | 10842c298d5fe960cd2c9cef0733c2000c6ef702 |
70479920 as geometric shapes
Circle
Radius = nDiameter | 140959840 |
---|---|
Circumference | 442838397.79519 |
Area | 1.5605607424767E+16 |
Sphere
Radius = nVolume | 1.4665092837986E+24 |
---|---|
Surface area | 6.2422429699067E+16 |
Circumference | 442838397.79519 |
Square
Length = nPerimeter | 281919680 |
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Area | 4967419123206400 |
Diagonal | 99673658.738971 |
Cube
Length = nSurface area | 29804514739238400 |
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Volume | 3.5010330241006E+23 |
Space diagonal | 122074802.35339 |
Equilateral Triangle
Length = nPerimeter | 211439760 |
---|---|
Area | 2.1509555759707E+15 |
Altitude | 61037401.176695 |
Triangular Pyramid
Length = nSurface area | 2.1509555759707E+15 |
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Volume | 4.1260069874993E+22 |
Height | 33224552.91299 |