61604442 (number)
61604442 is an even 8-digits composite number following 61604441 and preceding 61604443. In scientific notation, it is written as 6.1604442 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 19464192 positive integers (up to 61604442) that are relatively prime to 61604442.
Interesting facts
- 61604442 has 64 divisors, whose sum is 144149760
- The reverse of 61604442 is 24440616
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | sixty-one million six hundred four thousand four hundred forty-two |
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Notation
Scientific notation | 6.1604442 × 10^7 |
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Engineering notation | 6.1604442 × 10^6 |
Prime Factorization of 61604442
Prime Factorization 2 × 9 × 3 × 193 × 23 × 257
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 61604442 | Product of the distinct prime numbers |
The prime factorization of 61604442 is 2 × 9 × 3 × 193 × 23 × 257. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 61604442)
Multiplication
n×yn×2 | 123208884 |
---|---|
n×3 | 184813326 |
n×4 | 246417768 |
n×5 | 308022210 |
Division
n÷yn÷2 | 30802221 |
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n÷3 | 20534814 |
n÷3 | 15401110.5 |
n÷5 | 12320888.4 |
Exponentiation
nyn2 | 3795107274131364 |
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n3 | 2.33795465953E+23 |
n4 | 1.4402839222165E+31 |
n5 | 8.8727887349718E+38 |
Nth Root
y√n2√n | 7848.8497246412 |
---|---|
3√n | 394.94565721453 |
4√n | 88.593734116139 |
5√n | 36.134529616558 |
Divisors of 61604442
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -61604441 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 61604442 can be divided by 64 positive divisors. The sum of these divisors (counting 61604442) is 1, the average is 0.015625.
Base conversion 61604442
Base | System | Value |
---|---|---|
2 | Binary | 11101011000000001001011010 |
3 | Ternary | 11021220211102000 |
4 | Quaternary | 3223000021122 |
5 | Quinary | 111232320232 |
6 | Senary | 10040221430 |
8 | Octal | 353001132 |
10 | Decimal | 61604442 |
12 | Duodecimal | 1876a876 |
16 | Hexadecimal | 3ac025a |
20 | Vigesimal | j50b22 |
36 | Base36 | 10oeai |
Cryptographic Hash Functions
md5 | 09539923affa60fb0f90d2c9aa6a7ed6 |
---|---|
sha1 | 56ea8d3f12be7d87df031b455777eb4e96de804f |
sha256 | eb7e59598e9adf134d64ae0af61ed4efb64d3025de055be66b32366d29061079 |
sha512 | 0714297603adba14dee26eafff685f429a58f56c9b0f6f11841243ad0b0a47d1f5a4cae21eebdf5e7ddc767daa3f039af92288979a6506be1bde4d7b40c4b6bb |
ripemd-160 | b4f3330b4427ed3b38a2dbf304c6eb3a0d162f12 |
61604442 as geometric shapes
Circle
Radius = nDiameter | 123208884 |
---|---|
Circumference | 387072124.8314 |
Area | 1.1922681131996E+16 |
Sphere
Radius = nVolume | 9.7932015770741E+23 |
---|---|
Surface area | 4.7690724527985E+16 |
Circumference | 387072124.8314 |
Square
Length = nPerimeter | 246417768 |
---|---|
Area | 3795107274131364 |
Diagonal | 87121837.378827 |
Cube
Length = nSurface area | 22770643644788184 |
---|---|
Volume | 2.33795465953E+23 |
Space diagonal | 106702023.51593 |
Equilateral Triangle
Length = nPerimeter | 184813326 |
---|---|
Area | 1.6433296547424E+15 |
Altitude | 53351011.757965 |
Triangular Pyramid
Length = nSurface area | 1.6433296547424E+15 |
---|---|
Volume | 2.7553059897673E+22 |
Height | 29040612.459609 |