38997260 (number)
38997260 is an even 8-digits composite number following 38997259 and preceding 38997261. In scientific notation, it is written as 3.8997260 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 15033600 positive integers (up to 38997260) that are relatively prime to 38997260.
Interesting facts
- 38997260 has 48 divisors, whose sum is 84907200
- The reverse of 38997260 is 06279983
- Previous prime number is 151
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 44
- Digital Root 8
Name
Name | thirty-eight million nine hundred ninety-seven thousand two hundred sixty |
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Notation
Scientific notation | 3.8997260 × 10^7 |
---|---|
Engineering notation | 3.8997260 × 10^6 |
Prime Factorization of 38997260
Prime Factorization 2 × 2 × 5 × 37 × 151 × 349
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19498630 | Product of the distinct prime numbers |
The prime factorization of 38997260 is 2 × 2 × 5 × 37 × 151 × 349. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38997260)
Multiplication
n×yn×2 | 77994520 |
---|---|
n×3 | 116991780 |
n×4 | 155989040 |
n×5 | 194986300 |
Division
n÷yn÷2 | 19498630 |
---|---|
n÷3 | 12999086.666667 |
n÷3 | 9749315 |
n÷5 | 7799452 |
Exponentiation
nyn2 | 1520786287507600 |
---|---|
n3 | 5.9306498258369E+22 |
n4 | 2.3127909322711E+30 |
n5 | 9.019250931142E+37 |
Nth Root
y√n2√n | 6244.7786189744 |
---|---|
3√n | 339.11320230401 |
4√n | 79.023911691174 |
5√n | 32.976671559616 |
Divisors of 38997260
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 | -38997259 | 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 38997260 can be divided by 48 positive divisors. The sum of these divisors (counting 38997260) is 1, the average is 0.020833333333333.
Base conversion 38997260
Base | System | Value |
---|---|---|
2 | Binary | 10010100110000110100001100 |
3 | Ternary | 2201101021011222 |
4 | Quaternary | 2110300310030 |
5 | Quinary | 34440403020 |
6 | Senary | 3511502512 |
8 | Octal | 224606414 |
10 | Decimal | 38997260 |
12 | Duodecimal | 11087a38 |
16 | Hexadecimal | 2530d0c |
20 | Vigesimal | c3ed30 |
36 | Base36 | n7uh8 |
Cryptographic Hash Functions
md5 | 3efe9e5bc4f1651bb919192d9e28e631 |
---|---|
sha1 | f1b1e71ed29d585fe43af9a3a722fcca1e192d86 |
sha256 | eb4988b249f72d962c9bfe6ace9c082f000c6fb976f7fe986795f0357d0cd7b9 |
sha512 | ec1469ac4184a9c27f8ff03446d89ea220abb6ca5ac171adc4c333140dfe461997972de2bab9bc3a9dc3c78a5ad65f004a29346f73bc1ba9c31c1bf093e73e53 |
ripemd-160 | a912aa6a5e503270223b8d6386e84571c5e6e730 |
38997260 as geometric shapes
Circle
Radius = nDiameter | 77994520 |
---|---|
Circumference | 245027011.05226 |
Area | 4.777691028514E+15 |
Sphere
Radius = nVolume | 2.4842247898484E+23 |
---|---|
Surface area | 1.9110764114056E+16 |
Circumference | 245027011.05226 |
Square
Length = nPerimeter | 155989040 |
---|---|
Area | 1520786287507600 |
Diagonal | 55150453.98739 |
Cube
Length = nSurface area | 9124717725045600 |
---|---|
Volume | 5.9306498258369E+22 |
Space diagonal | 67545235.675973 |
Equilateral Triangle
Length = nPerimeter | 116991780 |
---|---|
Area | 6.585197793543E+14 |
Altitude | 33772617.837987 |
Triangular Pyramid
Length = nSurface area | 6.585197793543E+14 |
---|---|
Volume | 6.9893378478201E+21 |
Height | 18383484.662463 |