725156742 (number)
725156742 is an even 9-digits composite number following 725156741 and preceding 725156743. In scientific notation, it is written as 7.25156742 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 228038976 positive integers (up to 725156742) that are relatively prime to 725156742.
Interesting facts
- 725156742 has 32 divisors, whose sum is 1534123008
- The reverse of 725156742 is 247651527
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | seven hundred twenty-five million one hundred fifty-six thousand seven hundred forty-two |
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Notation
Scientific notation | 7.25156742 × 10^8 |
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Engineering notation | 7.25156742 × 10^6 |
Prime Factorization of 725156742
Prime Factorization 2 × 3 × 23 × 73 × 71983
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 725156742 | Product of the distinct prime numbers |
The prime factorization of 725156742 is 2 × 3 × 23 × 73 × 71983. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 725156742)
Multiplication
n×yn×2 | 1450313484 |
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n×3 | 2175470226 |
n×4 | 2900626968 |
n×5 | 3625783710 |
Division
n÷yn÷2 | 362578371 |
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n÷3 | 241718914 |
n÷3 | 181289185.5 |
n÷5 | 145031348.4 |
Exponentiation
nyn2 | 525852300468054564 |
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n3 | 3.8132534098062E+26 |
n4 | 2.7652064190755E+35 |
n5 | 2.0052080778142E+44 |
Nth Root
y√n2√n | 26928.734504243 |
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3√n | 898.41562482159 |
4√n | 164.09976997011 |
5√n | 59.167930291741 |
Divisors of 725156742
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -725156741 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 725156742 can be divided by 32 positive divisors. The sum of these divisors (counting 725156742) is 1, the average is 0.03125.
Base conversion 725156742
Base | System | Value |
---|---|---|
2 | Binary | 101011001110010000001110000110 |
3 | Ternary | 1212112111210001010 |
4 | Quaternary | 223032100032012 |
5 | Quinary | 2441120003432 |
6 | Senary | 155542343050 |
8 | Octal | 5316201606 |
10 | Decimal | 725156742 |
12 | Duodecimal | 182a2aa86 |
16 | Hexadecimal | 2b390386 |
20 | Vigesimal | b6c4bh2 |
36 | Base36 | bzqmiu |
Cryptographic Hash Functions
md5 | 60e0bf0ede2fbee2c6bb1a1ea587dbed |
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sha1 | ab79a274b4189f888b621f7a48e1401708c3c959 |
sha256 | bbfe1da775461b9df3b156415aa31f8dc2a2c2ddf7c71c31feb9831f46ec23c7 |
sha512 | 259e1cb3273f9ea57245c82ea95125cdaeaab4905b600f18ac27f8950803fd0528f5267a3c26d4eccb4cab590660657f400bfbd6820d0248370706a15a294059 |
ripemd-160 | 3b7a88f3da7e6df89edc54b347b1fd19775d81fc |
725156742 as geometric shapes
Circle
Radius = nDiameter | 1450313484 |
---|---|
Circumference | 4556294186.7366 |
Area | 1.6520137240237E+18 |
Sphere
Radius = nVolume | 1.5972918531364E+27 |
---|---|
Surface area | 6.6080548960949E+18 |
Circumference | 4556294186.7366 |
Square
Length = nPerimeter | 2900626968 |
---|---|
Area | 525852300468054564 |
Diagonal | 1025526499.3827 |
Cube
Length = nSurface area | 3155113802808327384 |
---|---|
Volume | 3.8132534098062E+26 |
Space diagonal | 1256008320.5951 |
Equilateral Triangle
Length = nPerimeter | 2175470226 |
---|---|
Area | 2.2770072542191E+17 |
Altitude | 628004160.29756 |
Triangular Pyramid
Length = nSurface area | 2.2770072542191E+17 |
---|---|
Volume | 4.4939622407611E+25 |
Height | 341842166.4609 |