38993556 (number)
38993556 is an even 8-digits composite number following 38993555 and preceding 38993557. In scientific notation, it is written as 3.8993556 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 10656096 positive integers (up to 38993556) that are relatively prime to 38993556.
Interesting facts
- 38993556 has 48 divisors, whose sum is 108509184
- The reverse of 38993556 is 65539983
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | thirty-eight million nine hundred ninety-three thousand five hundred fifty-six |
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Notation
Scientific notation | 3.8993556 × 10^7 |
---|---|
Engineering notation | 3.8993556 × 10^6 |
Prime Factorization of 38993556
Prime Factorization 2 × 2 × 7 × 3 × 23 × 20183
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19496778 | Product of the distinct prime numbers |
The prime factorization of 38993556 is 2 × 2 × 7 × 3 × 23 × 20183. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38993556)
Multiplication
n×yn×2 | 77987112 |
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n×3 | 116980668 |
n×4 | 155974224 |
n×5 | 194967780 |
Division
n÷yn÷2 | 19496778 |
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n÷3 | 12997852 |
n÷3 | 9748389 |
n÷5 | 7798711.2 |
Exponentiation
nyn2 | 1520497409525136 |
---|---|
n3 | 5.9289600886173E+22 |
n4 | 2.3119123723726E+30 |
n5 | 9.0149684559206E+37 |
Nth Root
y√n2√n | 6244.4820441731 |
---|---|
3√n | 339.10246552343 |
4√n | 79.022035181164 |
5√n | 32.976045104156 |
Divisors of 38993556
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 | -38993555 | 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 38993556 can be divided by 48 positive divisors. The sum of these divisors (counting 38993556) is 1, the average is 0.020833333333333.
Base conversion 38993556
Base | System | Value |
---|---|---|
2 | Binary | 10010100101111111010010100 |
3 | Ternary | 2201101002002210 |
4 | Quaternary | 2110233322110 |
5 | Quinary | 34440243211 |
6 | Senary | 3511433420 |
8 | Octal | 224577224 |
10 | Decimal | 38993556 |
12 | Duodecimal | 11085870 |
16 | Hexadecimal | 252fe94 |
20 | Vigesimal | c3e3hg |
36 | Base36 | n7rmc |
Cryptographic Hash Functions
md5 | 556813aa6a49690d910822737c508dcb |
---|---|
sha1 | 310b959a2b12915448394e9f4c6a0c5ae919777e |
sha256 | b4de640f5a8fcde4cef5fc2a847b5e49dfeb0155f15f402ab76b76dd71c7345d |
sha512 | 6dcf2e9b60ed3b80c10323d475623ce1eb9c9354e62a9f58931e195a037fa9ba76241c68e19349a045d2da83e8fe39f3fc5b773ac06582ca7d27c7cfcc9f3e67 |
ripemd-160 | 286d6b1ea3b69405a3e256a5005e64f1168b7d98 |
38993556 as geometric shapes
Circle
Radius = nDiameter | 77987112 |
---|---|
Circumference | 245003738.13388 |
Area | 4.7767834915665E+15 |
Sphere
Radius = nVolume | 2.483516994377E+23 |
---|---|
Surface area | 1.9107133966266E+16 |
Circumference | 245003738.13388 |
Square
Length = nPerimeter | 155974224 |
---|---|
Area | 1520497409525136 |
Diagonal | 55145215.740355 |
Cube
Length = nSurface area | 9122984457150816 |
---|---|
Volume | 5.9289600886173E+22 |
Space diagonal | 67538820.159782 |
Equilateral Triangle
Length = nPerimeter | 116980668 |
---|---|
Area | 6.583946915186E+14 |
Altitude | 33769410.079891 |
Triangular Pyramid
Length = nSurface area | 6.583946915186E+14 |
---|---|
Volume | 6.9873464734095E+21 |
Height | 18381738.580118 |