85540368 (number)
85540368 is an even 8-digits composite number following 85540367 and preceding 85540369. In scientific notation, it is written as 8.5540368 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 28454400 positive integers (up to 85540368) that are relatively prime to 85540368.
Interesting facts
- 85540368 has 40 divisors, whose sum is 221437216
- The reverse of 85540368 is 86304558
- Previous prime number is 571
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | eighty-five million five hundred forty thousand three hundred sixty-eight |
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Notation
Scientific notation | 8.5540368 × 10^7 |
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Engineering notation | 8.5540368 × 10^6 |
Prime Factorization of 85540368
Prime Factorization 2 × 2 × 2 × 2 × 3 × 571 × 3121
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10692546 | Product of the distinct prime numbers |
The prime factorization of 85540368 is 2 × 2 × 2 × 2 × 3 × 571 × 3121. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 85540368)
Multiplication
n×yn×2 | 171080736 |
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n×3 | 256621104 |
n×4 | 342161472 |
n×5 | 427701840 |
Division
n÷yn÷2 | 42770184 |
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n÷3 | 28513456 |
n÷3 | 21385092 |
n÷5 | 17108073.6 |
Exponentiation
nyn2 | 7317154557575424 |
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n3 | 6.2591209356788E+23 |
n4 | 5.3540750819447E+31 |
n5 | 4.5798955280918E+39 |
Nth Root
y√n2√n | 9248.8035983039 |
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3√n | 440.6127276095 |
4√n | 96.170700310978 |
5√n | 38.586396518956 |
Divisors of 85540368
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 | -85540367 | 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 85540368 can be divided by 40 positive divisors. The sum of these divisors (counting 85540368) is 1, the average is 0.025.
Base conversion 85540368
Base | System | Value |
---|---|---|
2 | Binary | 101000110010011111000010000 |
3 | Ternary | 12221221220022210 |
4 | Quaternary | 11012103320100 |
5 | Quinary | 133344242433 |
6 | Senary | 12253232120 |
8 | Octal | 506237020 |
10 | Decimal | 85540368 |
12 | Duodecimal | 24792640 |
16 | Hexadecimal | 5193e10 |
20 | Vigesimal | 16ecai8 |
36 | Base36 | 1exfdc |
Cryptographic Hash Functions
md5 | a54036dc62b69b24f92f6a677e4bccd1 |
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sha1 | 01202874177110da53a5957386c3ea938b086151 |
sha256 | d05ea9e803d65a63962187c4f405e913cee855eae0bd7383b5b306a2c6431eae |
sha512 | 14ba656f98574f3ebd7a16aab1280d9cd7d2e76af0ca26a19b3d860d4c8c9c2c4cf26100b25ffb6603fb3f39f587e97fd64818833d7d58c064beb0076e58b35f |
ripemd-160 | 2a62982d0596e7071930744298b914959e92e0a4 |
85540368 as geometric shapes
Circle
Radius = nDiameter | 171080736 |
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Circumference | 537465983.38833 |
Area | 2.298751900326E+16 |
Sphere
Radius = nVolume | 2.6218144465945E+24 |
---|---|
Surface area | 9.195007601304E+16 |
Circumference | 537465983.38833 |
Square
Length = nPerimeter | 342161472 |
---|---|
Area | 7317154557575424 |
Diagonal | 120972348.55599 |
Cube
Length = nSurface area | 43902927345452544 |
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Volume | 6.2591209356788E+23 |
Space diagonal | 148160263.47414 |
Equilateral Triangle
Length = nPerimeter | 256621104 |
---|---|
Area | 3.1684208651387E+15 |
Altitude | 74080131.737069 |
Triangular Pyramid
Length = nSurface area | 3.1684208651387E+15 |
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Volume | 7.3764447631419E+22 |
Height | 40324116.185329 |