749272940 (number)
749272940 is an even 9-digits composite number following 749272939 and preceding 749272941. In scientific notation, it is written as 7.49272940 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 96 positive divisors. There are 265144320 positive integers (up to 749272940) that are relatively prime to 749272940.
Interesting facts
- 749272940 has 96 divisors, whose sum is 1766427264
- The reverse of 749272940 is 049272947
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 44
- Digital Root 8
Name
Name | seven hundred forty-nine million two hundred seventy-two thousand nine hundred forty |
---|
Notation
Scientific notation | 7.49272940 × 10^8 |
---|---|
Engineering notation | 7.49272940 × 10^6 |
Prime Factorization of 749272940
Prime Factorization 2 × 2 × 5 × 37 × 71 × 13 × 1097
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 374636470 | Product of the distinct prime numbers |
The prime factorization of 749272940 is 2 × 2 × 5 × 37 × 71 × 13 × 1097. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 749272940)
Multiplication
n×yn×2 | 1498545880 |
---|---|
n×3 | 2247818820 |
n×4 | 2997091760 |
n×5 | 3746364700 |
Division
n÷yn÷2 | 374636470 |
---|---|
n÷3 | 249757646.66667 |
n÷3 | 187318235 |
n÷5 | 149854588 |
Exponentiation
nyn2 | 561409938616243600 |
---|---|
n3 | 4.2064927525221E+26 |
n4 | 3.1518111917709E+35 |
n5 | 2.3615668379831E+44 |
Nth Root
y√n2√n | 27372.850417887 |
---|---|
3√n | 908.26661133971 |
4√n | 165.4474249358 |
5√n | 59.556341245063 |
Divisors of 749272940
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -749272939 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 749272940 can be divided by 96 positive divisors. The sum of these divisors (counting 749272940) is 1, the average is 0.010416666666667.
Base conversion 749272940
Base | System | Value |
---|---|---|
2 | Binary | 101100101010001111111101101100 |
3 | Ternary | 1221012220000020122 |
4 | Quaternary | 230222033331230 |
5 | Quinary | 3013303213230 |
6 | Senary | 202203304112 |
8 | Octal | 5452177554 |
10 | Decimal | 749272940 |
12 | Duodecimal | 18ab1b038 |
16 | Hexadecimal | 2ca8ff6c |
20 | Vigesimal | be2j270 |
36 | Base36 | ce3ip8 |
Cryptographic Hash Functions
md5 | 064c815e279cbc851382fdff084b93a6 |
---|---|
sha1 | d7b0088b1ba7f711750c14ee70e0775ed5106bcf |
sha256 | 6d986b7a403fd6ed7c3514b2abfe6e8adc253f109c00e653df2470005e48d103 |
sha512 | db3fde8a941dc0475085accd02ba5247e1bdfa7f26caea1ad5ad132eae5fffe44cfbfc8e5f34c9c74123fafa021524ed19a5be70a2638c3fe93acee5a55e3288 |
ripemd-160 | 23a045136870892f68e14378ab1c8b737ad2e7df |
749272940 as geometric shapes
Circle
Radius = nDiameter | 1498545880 |
---|---|
Circumference | 4707820727.6753 |
Area | 1.7637213388091E+18 |
Sphere
Radius = nVolume | 1.762011563827E+27 |
---|---|
Surface area | 7.0548853552363E+18 |
Circumference | 4707820727.6753 |
Square
Length = nPerimeter | 2997091760 |
---|---|
Area | 561409938616243600 |
Diagonal | 1059631953.6672 |
Cube
Length = nSurface area | 3368459631697461600 |
---|---|
Volume | 4.2064927525221E+26 |
Space diagonal | 1297778800.8165 |
Equilateral Triangle
Length = nPerimeter | 2247818820 |
---|---|
Area | 2.4309763438936E+17 |
Altitude | 648889400.40825 |
Triangular Pyramid
Length = nSurface area | 2.4309763438936E+17 |
---|---|
Volume | 4.9573992505341E+25 |
Height | 353210651.22239 |