38997660 (number)
38997660 is an even 8-digits composite number following 38997659 and preceding 38997661. In scientific notation, it is written as 3.8997660 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 8982528 positive integers (up to 38997660) that are relatively prime to 38997660.
Interesting facts
- 38997660 has 48 divisors, whose sum is 77874048
- The reverse of 38997660 is 06679983
- Previous prime number is 17
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-seven thousand six hundred sixty |
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Notation
Scientific notation | 3.8997660 × 10^7 |
---|---|
Engineering notation | 3.8997660 × 10^6 |
Prime Factorization of 38997660
Prime Factorization 2 × 2 × 15 × 221 × 17 × 173
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19498830 | Product of the distinct prime numbers |
The prime factorization of 38997660 is 2 × 2 × 15 × 221 × 17 × 173. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38997660)
Multiplication
n×yn×2 | 77995320 |
---|---|
n×3 | 116992980 |
n×4 | 155990640 |
n×5 | 194988300 |
Division
n÷yn÷2 | 19498830 |
---|---|
n÷3 | 12999220 |
n÷3 | 9749415 |
n÷5 | 7799532 |
Exponentiation
nyn2 | 1520817485475600 |
---|---|
n3 | 5.9308323220632E+22 |
n4 | 2.3128858241283E+30 |
n5 | 9.0197134988176E+37 |
Nth Root
y√n2√n | 6244.8106456481 |
---|---|
3√n | 339.11436174288 |
4√n | 79.024114330046 |
5√n | 32.976739208546 |
Divisors of 38997660
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 | -38997659 | 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 38997660 can be divided by 48 positive divisors. The sum of these divisors (counting 38997660) is 1, the average is 0.020833333333333.
Base conversion 38997660
Base | System | Value |
---|---|---|
2 | Binary | 10010100110000111010011100 |
3 | Ternary | 2201101021201210 |
4 | Quaternary | 2110300322130 |
5 | Quinary | 34440411120 |
6 | Senary | 3511504420 |
8 | Octal | 224607234 |
10 | Decimal | 38997660 |
12 | Duodecimal | 11088110 |
16 | Hexadecimal | 2530e9c |
20 | Vigesimal | c3ee30 |
36 | Base36 | n7usc |
Cryptographic Hash Functions
md5 | 11155fe13d7a3ed792d5b582de869597 |
---|---|
sha1 | bec11f455c55cae4a82e9494ae3d0b5c4e7a9fb2 |
sha256 | 06e562e894f0ca387599dd9e41555cb4d836c1cef2ac642c90d58e1945c8a66f |
sha512 | 87ae4a195c36cc0fb96a514ea1cdbc90979709f5ce691078c6b766dfce6277b4f176ff4a8267c8c047f2bc15df89068aa4341eac70b07e9bb11af16eb26b3648 |
ripemd-160 | 03204400cb28e5d8116efd0225b0c034ce181431 |
38997660 as geometric shapes
Circle
Radius = nDiameter | 77995320 |
---|---|
Circumference | 245029524.32639 |
Area | 4.777789039821E+15 |
Sphere
Radius = nVolume | 2.4843012336889E+23 |
---|---|
Surface area | 1.9111156159284E+16 |
Circumference | 245029524.32639 |
Square
Length = nPerimeter | 155990640 |
---|---|
Area | 1520817485475600 |
Diagonal | 55151019.672815 |
Cube
Length = nSurface area | 9124904912853600 |
---|---|
Volume | 5.9308323220632E+22 |
Space diagonal | 67545928.496296 |
Equilateral Triangle
Length = nPerimeter | 116992980 |
---|---|
Area | 6.5853328847072E+14 |
Altitude | 33772964.248148 |
Triangular Pyramid
Length = nSurface area | 6.5853328847072E+14 |
---|---|
Volume | 6.9895529216855E+21 |
Height | 18383673.224272 |