1142188831 (number)

1142188831 is an odd 10-digits composite number following 1142188830 and preceding 1142188832. In scientific notation, it is written as 1.142188831 × 10^9. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 945885600 positive integers (up to 1142188831) that are relatively prime to 1142188831.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-two million one hundred eighty-eight thousand eight hundred thirty-one

Notation

Scientific notation 1.142188831 × 10^9
Engineering notation 1.142188831 × 10^9

Prime Factorization of 1142188831

Prime Factorization 7 × 31 × 661 × 7963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1142188831
Product of the distinct prime numbers

The prime factorization of 1142188831 is 7 × 31 × 661 × 7963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 15, 38, 341, 801, 529, 4061, 15022, 32757, 343441, 283770, 3042763, 2838119, 67320096, 20569447, 350621337, 521489914, 4418171019, 7429918606

Basic calculations (n = 1142188831)

Multiplication

n×y
n×2 2284377662
n×3 3426566493
n×4 4568755324
n×5 5710944155

Division

n÷y
n÷2 571094415.5
n÷3 380729610.33333
n÷3 285547207.75
n÷5 228437766.2

Exponentiation

ny
n2 1304595325661146561
n3 1.490094209945E+27
n4 1.7019689637369E+36
n5 1.9439699410889E+45

Nth Root

y√n
2√n 33796.284278009
3√n 1045.3120809621
4√n 183.83765739915
5√n 64.795908253596

Divisors of 1142188831

1, 7, 31, 217, 661, 4627, 7963, 20491, 55741, 143437, 246853, 1727971, 5263543, 36844801, 163169833, 1142188831

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1142188830
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1142188831 can be divided by 16 positive divisors. The sum of these divisors (counting 1142188831) is 1, the average is 0.0625.

Base conversion 1142188831

Base System Value
2 Binary 1000100000101000110101100011111
3 Ternary 2221121020012112001
4 Quaternary 1010011012230133
5 Quinary 4314400020311
6 Senary 305201023131
8 Octal 10405065437
10 Decimal 1142188831
12 Duodecimal 27a624aa7
16 Hexadecimal 44146b1f
20 Vigesimal hgidc1b
36 Base36 iw12jj

Cryptographic Hash Functions

md5 aefd31334ab7a814cb2a7cee6944a858
sha1 d2e0dab8e1fbd2f4174cdd50626ccd5ea10dd82c
sha256 954ca79e4537a2e7ef38fa31f410ba8ad5ded9603e8740f33ffa3d975fb0f7a6
sha512 237fc905e7bf4bca08c5ddec6312f9f86c1c3b4b7bf6d2ce7faee420c4bf8d44112e9585495275d76ed7b253ad205c89de2731c44bdc9014701f5e50e220b0f9
ripemd-160 366d75c08a91cd188e1e779a7e6dd93e7544ed68

1142188831 as geometric shapes

Circle

Radius = n
Diameter 2284377662
Circumference 7176584080.9638
Area 4.0985070910046E+18

Sphere

Radius = n
Volume 6.2416920308264E+27
Surface area 1.6394028364019E+19
Circumference 7176584080.9638

Square

Length = n
Perimeter 4568755324
Area 1304595325661146561
Diagonal 1615298935.5913

Cube

Length = n
Surface area 7827571953966879366
Volume 1.490094209945E+27
Space diagonal 1978329087.1297

Equilateral Triangle

Length = n
Perimeter 3426566493
Area 5.6490634684049E+17
Altitude 989164543.56485

Triangular Pyramid

Length = n
Surface area 5.6490634684049E+17
Volume 1.7560928674315E+26
Height 538432978.53042