61791132 (number)
61791132 is an even 8-digits composite number following 61791131 and preceding 61791133. In scientific notation, it is written as 6.1791132 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 36 positive divisors. There are 19012032 positive integers (up to 61791132) that are relatively prime to 61791132.
Interesting facts
- 61791132 has 36 divisors, whose sum is 156128280
- The reverse of 61791132 is 23119716
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | sixty-one million seven hundred ninety-one thousand one hundred thirty-two |
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Notation
Scientific notation | 6.1791132 × 10^7 |
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Engineering notation | 6.1791132 × 10^6 |
Prime Factorization of 61791132
Prime Factorization 2 × 2 × 3 × 13 × 13 × 30469
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 2376582 | Product of the distinct prime numbers |
The prime factorization of 61791132 is 2 × 2 × 3 × 13 × 13 × 30469. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 61791132)
Multiplication
n×yn×2 | 123582264 |
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n×3 | 185373396 |
n×4 | 247164528 |
n×5 | 308955660 |
Division
n÷yn÷2 | 30895566 |
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n÷3 | 20597044 |
n÷3 | 15447783 |
n÷5 | 12358226.4 |
Exponentiation
nyn2 | 3818143993841424 |
---|---|
n3 | 2.3592743951846E+23 |
n4 | 1.4578223557707E+31 |
n5 | 9.008049361798E+38 |
Nth Root
y√n2√n | 7860.7335535559 |
---|---|
3√n | 395.34421098967 |
4√n | 88.660777988668 |
5√n | 36.156403989913 |
Divisors of 61791132
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -61791131 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 61791132 can be divided by 36 positive divisors. The sum of these divisors (counting 61791132) is 1, the average is 0.027777777777778.
Base conversion 61791132
Base | System | Value |
---|---|---|
2 | Binary | 11101011101101101110011100 |
3 | Ternary | 11022021022111110 |
4 | Quaternary | 3223231232130 |
5 | Quinary | 111304304012 |
6 | Senary | 10044222020 |
8 | Octal | 353555634 |
10 | Decimal | 61791132 |
12 | Duodecimal | 1883a910 |
16 | Hexadecimal | 3aedb9c |
20 | Vigesimal | j63hgc |
36 | Base36 | 10secc |
Cryptographic Hash Functions
md5 | 3a6ca34d18add81304cc2fa1c462ca76 |
---|---|
sha1 | 05da482d1d2c76b28de1ca57e4343517f2dfd1e2 |
sha256 | d6785771a1cb5e189ff7debf23893f083699e91ee0b173244287ca324e00d7fd |
sha512 | 70ad0a556b0fbf9e8bd2facd2928a4948e8345a69d6a7b48d2554c0ca27e014b046fef5d2531752c6a6f432351684d60a730751f9cd66a1e224fc8899af48baa |
ripemd-160 | 88dda4cea82d29dc2e8f8d032f76e775dc8a597c |
61791132 as geometric shapes
Circle
Radius = nDiameter | 123582264 |
---|---|
Circumference | 388245132.69639 |
Area | 1.19950531214E+16 |
Sphere
Radius = nVolume | 9.8825054769527E+23 |
---|---|
Surface area | 4.7980212485601E+16 |
Circumference | 388245132.69639 |
Square
Length = nPerimeter | 247164528 |
---|---|
Area | 3818143993841424 |
Diagonal | 87385856.908786 |
Cube
Length = nSurface area | 22908863963048544 |
---|---|
Volume | 2.3592743951846E+23 |
Space diagonal | 107025380.0812 |
Equilateral Triangle
Length = nPerimeter | 185373396 |
---|---|
Area | 1.6533048469868E+15 |
Altitude | 53512690.040598 |
Triangular Pyramid
Length = nSurface area | 1.6533048469868E+15 |
---|---|
Volume | 2.7804315391914E+22 |
Height | 29128618.969595 |