1361247368 (number)
1361247368 is an even 10-digits composite number following 1361247367 and preceding 1361247369. In scientific notation, it is written as 1.361247368 × 10^9. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 627531840 positive integers (up to 1361247368) that are relatively prime to 1361247368.
Interesting facts
- 1361247368 has 32 divisors, whose sum is 2751893760
- The reverse of 1361247368 is 8637421631
- Previous prime number is 907
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 41
- Digital Root 5
Name
Name | one billion three hundred sixty-one million two hundred forty-seven thousand three hundred sixty-eight |
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Notation
Scientific notation | 1.361247368 × 10^9 |
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Engineering notation | 1.361247368 × 10^9 |
Prime Factorization of 1361247368
Prime Factorization 2 × 2 × 2 × 13 × 907 × 14431
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 340311842 | Product of the distinct prime numbers |
The prime factorization of 1361247368 is 2 × 2 × 2 × 13 × 907 × 14431. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1361247368)
Multiplication
n×yn×2 | 2722494736 |
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n×3 | 4083742104 |
n×4 | 5444989472 |
n×5 | 6806236840 |
Division
n÷yn÷2 | 680623684 |
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n÷3 | 453749122.66667 |
n÷3 | 340311842 |
n÷5 | 272249473.6 |
Exponentiation
nyn2 | 1852994396886927424 |
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n3 | 2.5223837456811E+27 |
n4 | 3.4335882348943E+36 |
n5 | 4.6739629475457E+45 |
Nth Root
y√n2√n | 36895.085960057 |
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3√n | 1108.2702729657 |
4√n | 192.08093596205 |
5√n | 67.110026546599 |
Divisors of 1361247368
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 | -1361247367 | 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 1361247368 can be divided by 32 positive divisors. The sum of these divisors (counting 1361247368) is 1, the average is 0.03125.
Base conversion 1361247368
Base | System | Value |
---|---|---|
2 | Binary | 1010001001000101111110010001000 |
3 | Ternary | 10111212102112100012 |
4 | Quaternary | 1101020233302020 |
5 | Quinary | 10241434403433 |
6 | Senary | 343024131052 |
8 | Octal | 12110576210 |
10 | Decimal | 1361247368 |
12 | Duodecimal | 31ba66a88 |
16 | Hexadecimal | 5122fc88 |
20 | Vigesimal | 1157fi88 |
36 | Base36 | mig96w |
Cryptographic Hash Functions
md5 | 7eed92180ae4776a1e33100f01525c55 |
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sha1 | 5e0986d11b83fc38446c3e1b64a119f1d5dda523 |
sha256 | dfa225eb9e41cb5db5fd3f83e3e34fb3e2de3a17c47b1e6d36f7e8c5a8c876f4 |
sha512 | 7541f8ffba6e4d765a56145bb36ceb38a823ee6dec52e5f16e7642037f6653e136801c115992c5bb40b0f2853b5d27cfdbb2d0b56986aa9ef5cfa66d3a91a589 |
ripemd-160 | 0d175fad779a523ba6cbe5f7b310448f6ff44773 |
1361247368 as geometric shapes
Circle
Radius = nDiameter | 2722494736 |
---|---|
Circumference | 8552969462.0545 |
Area | 5.821353584403E+18 |
Sphere
Radius = nVolume | 1.0565736326621E+28 |
---|---|
Surface area | 2.3285414337612E+19 |
Circumference | 8552969462.0545 |
Square
Length = nPerimeter | 5444989472 |
---|---|
Area | 1852994396886927424 |
Diagonal | 1925094489.5703 |
Cube
Length = nSurface area | 1.1117966381322E+19 |
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Volume | 2.5223837456811E+27 |
Space diagonal | 2357749603.0454 |
Equilateral Triangle
Length = nPerimeter | 4083742104 |
---|---|
Area | 8.0237011038715E+17 |
Altitude | 1178874801.5227 |
Triangular Pyramid
Length = nSurface area | 8.0237011038715E+17 |
---|---|
Volume | 2.9726577522097E+26 |
Height | 641698163.19009 |