231191036 (number)

231191036 is an even 9-digits composite number following 231191035 and preceding 231191037. In scientific notation, it is written as 2.31191036 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 115014240 positive integers (up to 231191036) that are relatively prime to 231191036.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million one hundred ninety-one thousand thirty-six

Notation

Scientific notation 2.31191036 × 10^8
Engineering notation 2.31191036 × 10^6

Prime Factorization of 231191036

Prime Factorization 2 × 2 × 199 × 290441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 115595518
Product of the distinct prime numbers

The prime factorization of 231191036 is 2 × 2 × 199 × 290441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 49, 62, 446, 651, 981, 4111, 72691, 1378, 287642, 110087, 4511359, 8524095, 8159594, 45186723, 733220015, 391144214, 1715675963, 9283001766

Basic calculations (n = 231191036)

Multiplication

n×y
n×2 462382072
n×3 693573108
n×4 924764144
n×5 1155955180

Division

n÷y
n÷2 115595518
n÷3 77063678.666667
n÷3 57797759
n÷5 46238207.2

Exponentiation

ny
n2 53449295126753296
n3 1.2356997913824E+25
n4 2.8568271495468E+33
n5 6.6047282837665E+41

Nth Root

y√n
2√n 15204.967477769
3√n 613.74833982044
4√n 123.30842419628
5√n 47.075419436997

Divisors of 231191036

1, 2, 4, 199, 398, 796, 290441, 580882, 1161764, 57797759, 115595518, 231191036

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231191035
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231191036 can be divided by 12 positive divisors. The sum of these divisors (counting 231191036) is 1, the average is 0.083333333333333.

Base conversion 231191036

Base System Value
2 Binary 1101110001111011000111111100
3 Ternary 121010000201110222
4 Quaternary 31301323013330
5 Quinary 433141103121
6 Senary 34535120512
8 Octal 1561730774
10 Decimal 231191036
12 Duodecimal 65513138
16 Hexadecimal dc7b1fc
20 Vigesimal 3c4ihbg
36 Base36 3tn858

Cryptographic Hash Functions

md5 858dfd19916dd860df1686f1e611a77a
sha1 99c98c4d17ef8caffd6b82d021ad25e2dc087697
sha256 b26aa9f33ced2397552f39bf924980a2692d9b78ed7762d7973174595a192728
sha512 54397a81120bbaa28b8bfc7822d34406398cb76348df27e0acc757dc6183512e92d65717d7e4d36f5ff93a255f07b93a5619558e1fe038565e6c6d5a2afc9361
ripemd-160 f30513769e90fec7abf5e81e4a625429804db6bf

231191036 as geometric shapes

Circle

Radius = n
Diameter 462382072
Circumference 1452616120.5468
Area 1.6791591290976E+17

Sphere

Radius = n
Volume 5.1760871821991E+25
Surface area 6.7166365163904E+17
Circumference 1452616120.5468

Square

Length = n
Perimeter 924764144
Area 53449295126753296
Diagonal 326953498.61029

Cube

Length = n
Surface area 320695770760519776
Volume 1.2356997913824E+25
Space diagonal 400434620.60649

Equilateral Triangle

Length = n
Perimeter 693573108
Area 2.314422369707E+16
Altitude 200217310.30324

Triangular Pyramid

Length = n
Surface area 2.314422369707E+16
Volume 1.4562861699955E+24
Height 108984499.53676