61673742 (number)
61673742 is an even 8-digits composite number following 61673741 and preceding 61673743. In scientific notation, it is written as 6.1673742 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 18902016 positive integers (up to 61673742) that are relatively prime to 61673742.
Interesting facts
- 61673742 has 48 divisors, whose sum is 144471600
- The reverse of 61673742 is 24737616
- Previous prime number is 449
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | sixty-one million six hundred seventy-three thousand seven hundred forty-two |
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Notation
Scientific notation | 6.1673742 × 10^7 |
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Engineering notation | 6.1673742 × 10^6 |
Prime Factorization of 61673742
Prime Factorization 2 × 3 × 13 × 3 × 449 × 587
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 20557914 | Product of the distinct prime numbers |
The prime factorization of 61673742 is 2 × 3 × 13 × 3 × 449 × 587. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 61673742)
Multiplication
n×yn×2 | 123347484 |
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n×3 | 185021226 |
n×4 | 246694968 |
n×5 | 308368710 |
Division
n÷yn÷2 | 30836871 |
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n÷3 | 20557914 |
n÷3 | 15418435.5 |
n÷5 | 12334748.4 |
Exponentiation
nyn2 | 3803650452282564 |
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n3 | 2.3458535665226E+23 |
n4 | 1.4467756763149E+31 |
n5 | 8.9228069792923E+38 |
Nth Root
y√n2√n | 7853.2631434328 |
---|---|
3√n | 395.09369566033 |
4√n | 88.618638803769 |
5√n | 36.14265564386 |
Divisors of 61673742
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 | -61673741 | 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 61673742 can be divided by 48 positive divisors. The sum of these divisors (counting 61673742) is 1, the average is 0.020833333333333.
Base conversion 61673742
Base | System | Value |
---|---|---|
2 | Binary | 11101011010001000100001110 |
3 | Ternary | 11022001100110200 |
4 | Quaternary | 3223101010032 |
5 | Quinary | 111242024432 |
6 | Senary | 10041514330 |
8 | Octal | 353210416 |
10 | Decimal | 61673742 |
12 | Duodecimal | 187a29a6 |
16 | Hexadecimal | 3ad110e |
20 | Vigesimal | j59472 |
36 | Base36 | 10pvri |
Cryptographic Hash Functions
md5 | e3baeda1f8504f93e34b741dfca9bac5 |
---|---|
sha1 | 9177307cbdd6193aa4da79e5640f96b9dbb555a8 |
sha256 | ef034ab87f7315e83289f752e65ba26ac3c0063641934b426b894a8ccf7a2f87 |
sha512 | f9093b8c6078f3523391ea167c94e917595df92f8d86e1d4c5ba8c1d8e08cebf5b7842b655202ba043c8ccf8f2fbadb45e64e649272f331e0a55013c8e9387ca |
ripemd-160 | 267ee91cf6573fc1753fd7449bced4f5b46c7eeb |
61673742 as geometric shapes
Circle
Radius = nDiameter | 123347484 |
---|---|
Circumference | 387507549.57318 |
Area | 1.1949520317714E+16 |
Sphere
Radius = nVolume | 9.826288441313E+23 |
---|---|
Surface area | 4.7798081270858E+16 |
Circumference | 387507549.57318 |
Square
Length = nPerimeter | 246694968 |
---|---|
Area | 3803650452282564 |
Diagonal | 87219842.378699 |
Cube
Length = nSurface area | 22821902713695384 |
---|---|
Volume | 2.3458535665226E+23 |
Space diagonal | 106822054.63689 |
Equilateral Triangle
Length = nPerimeter | 185021226 |
---|---|
Area | 1.6470289593964E+15 |
Altitude | 53411027.318447 |
Triangular Pyramid
Length = nSurface area | 1.6470289593964E+15 |
---|---|
Volume | 2.7646149409313E+22 |
Height | 29073280.7929 |