123291252 (number)
123291252 is an even 9-digits composite number following 123291251 and preceding 123291253. In scientific notation, it is written as 1.23291252 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 34255872 positive integers (up to 123291252) that are relatively prime to 123291252.
Interesting facts
- 123291252 has 48 divisors, whose sum is 251370000
- The reverse of 123291252 is 252192321
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | one hundred twenty-three million two hundred ninety-one thousand two hundred fifty-two |
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Notation
Scientific notation | 1.23291252 × 10^8 |
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Engineering notation | 1.23291252 × 10^6 |
Prime Factorization of 123291252
Prime Factorization 2 × 2 × 9 × 49 × 37 × 1889
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 61645626 | Product of the distinct prime numbers |
The prime factorization of 123291252 is 2 × 2 × 9 × 49 × 37 × 1889. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 123291252)
Multiplication
n×yn×2 | 246582504 |
---|---|
n×3 | 369873756 |
n×4 | 493165008 |
n×5 | 616456260 |
Division
n÷yn÷2 | 61645626 |
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n÷3 | 41097084 |
n÷3 | 30822813 |
n÷5 | 24658250.4 |
Exponentiation
nyn2 | 15200732819727504 |
---|---|
n3 | 1.8741173806617E+24 |
n4 | 2.3106227825674E+32 |
n5 | 2.8487957576246E+40 |
Nth Root
y√n2√n | 11103.659396793 |
---|---|
3√n | 497.71120818403 |
4√n | 105.37390282605 |
5√n | 41.513223014549 |
Divisors of 123291252
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 | -123291251 | 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 123291252 can be divided by 48 positive divisors. The sum of these divisors (counting 123291252) is 1, the average is 0.020833333333333.
Base conversion 123291252
Base | System | Value |
---|---|---|
2 | Binary | 111010110010100011001110100 |
3 | Ternary | 22120222211210200 |
4 | Quaternary | 13112110121310 |
5 | Quinary | 223030310002 |
6 | Senary | 20122320500 |
8 | Octal | 726243164 |
10 | Decimal | 123291252 |
12 | Duodecimal | 35359130 |
16 | Hexadecimal | 7594674 |
20 | Vigesimal | 1iab82c |
36 | Base36 | 21ek50 |
Cryptographic Hash Functions
md5 | 97d8875dce22acc8ddd24044a455770b |
---|---|
sha1 | 4fc480d6561d73d481ed463d4097ea2487c4ae72 |
sha256 | cfb915df92ef3302dd8498218225c14b2f1d5a763221a41671a264082aa90270 |
sha512 | 17a1a30d485d8c2bfe1c765f26e6e4c1315230ae368095702acabaccdb46f67ec8fa0b08e9f46ba11464d2353f20eb38429c94ed9ae0bcd1c402a095ae7fe325 |
ripemd-160 | 0a1dd22d721f82d6aaa833164e9218e88fb9a405 |
123291252 as geometric shapes
Circle
Radius = nDiameter | 246582504 |
---|---|
Circumference | 774661783.07018 |
Area | 4.7754510555637E+16 |
Sphere
Radius = nVolume | 7.8502845267356E+24 |
---|---|
Surface area | 1.9101804222255E+17 |
Circumference | 774661783.07018 |
Square
Length = nPerimeter | 493165008 |
---|---|
Area | 15200732819727504 |
Diagonal | 174360160.70036 |
Cube
Length = nSurface area | 91204396918365024 |
---|---|
Volume | 1.8741173806617E+24 |
Space diagonal | 213546712.59278 |
Equilateral Triangle
Length = nPerimeter | 369873756 |
---|---|
Area | 6.5821103890119E+15 |
Altitude | 106773356.29639 |
Triangular Pyramid
Length = nSurface area | 6.5821103890119E+15 |
---|---|
Volume | 2.2086685143424E+23 |
Height | 58120053.566786 |