40377872 (number)
40377872 is an even 8-digits composite number following 40377871 and preceding 40377873. In scientific notation, it is written as 4.0377872 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 19353600 positive integers (up to 40377872) that are relatively prime to 40377872.
Interesting facts
- 40377872 has 40 divisors, whose sum is 81518592
- The reverse of 40377872 is 27877304
- 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 | forty million three hundred seventy-seven thousand eight hundred seventy-two |
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Notation
Scientific notation | 4.0377872 × 10^7 |
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Engineering notation | 4.0377872 × 10^6 |
Prime Factorization of 40377872
Prime Factorization 2 × 2 × 2 × 2 × 31 × 127 × 641
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 5047234 | Product of the distinct prime numbers |
The prime factorization of 40377872 is 2 × 2 × 2 × 2 × 31 × 127 × 641. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40377872)
Multiplication
n×yn×2 | 80755744 |
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n×3 | 121133616 |
n×4 | 161511488 |
n×5 | 201889360 |
Division
n÷yn÷2 | 20188936 |
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n÷3 | 13459290.666667 |
n÷3 | 10094468 |
n÷5 | 8075574.4 |
Exponentiation
nyn2 | 1630372547248384 |
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n3 | 6.5830974025109E+22 |
n4 | 2.6581146428212E+30 |
n5 | 1.0732901280916E+38 |
Nth Root
y√n2√n | 6354.358504208 |
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3√n | 343.06873592362 |
4√n | 79.714230249109 |
5√n | 33.206926843374 |
Divisors of 40377872
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 | -40377871 | 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 40377872 can be divided by 40 positive divisors. The sum of these divisors (counting 40377872) is 1, the average is 0.025.
Base conversion 40377872
Base | System | Value |
---|---|---|
2 | Binary | 10011010000001111000010000 |
3 | Ternary | 2210222102000202 |
4 | Quaternary | 2122001320100 |
5 | Quinary | 40314042442 |
6 | Senary | 4001234332 |
8 | Octal | 232017020 |
10 | Decimal | 40377872 |
12 | Duodecimal | 116329a8 |
16 | Hexadecimal | 2681e10 |
20 | Vigesimal | cc74dc |
36 | Base36 | o1frk |
Cryptographic Hash Functions
md5 | 679b2658d07694fefb31cf0d4a6f18b3 |
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sha1 | 72d243151eb8bf5c57e5be817fa913e9c5912535 |
sha256 | ac4071e0200284ec0783cdf6e465420d07011dfd2c13332a6e4846c3e01b94cf |
sha512 | fbc2dc0f7b717f59dab3bb21e6fcf009868530ddd11e7dc3ac7138cbc67409dac19b1451804f15b4b6e9b2b08c6c520fcafa21da1df997939a05f29db5ac7220 |
ripemd-160 | f1ee8e1ff69f2126bc9403aff6df9570f79c0e09 |
40377872 as geometric shapes
Circle
Radius = nDiameter | 80755744 |
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Circumference | 253701652.08558 |
Area | 5.12196641705E+15 |
Sphere
Radius = nVolume | 2.7575213916792E+23 |
---|---|
Surface area | 2.04878656682E+16 |
Circumference | 253701652.08558 |
Square
Length = nPerimeter | 161511488 |
---|---|
Area | 1630372547248384 |
Diagonal | 57102934.202165 |
Cube
Length = nSurface area | 9782235283490304 |
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Volume | 6.5830974025109E+22 |
Space diagonal | 69936525.805513 |
Equilateral Triangle
Length = nPerimeter | 121133616 |
---|---|
Area | 7.0597202177492E+14 |
Altitude | 34968262.902756 |
Triangular Pyramid
Length = nSurface area | 7.0597202177492E+14 |
---|---|
Volume | 7.7582546908784E+21 |
Height | 19034311.400722 |