1145697246 (number)

1145697246 is an even 10-digits composite number following 1145697245 and preceding 1145697247. In scientific notation, it is written as 1.145697246 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 373017456 positive integers (up to 1145697246) that are relatively prime to 1145697246.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-five million six hundred ninety-seven thousand two hundred forty-six

Notation

Scientific notation 1.145697246 × 10^9
Engineering notation 1.145697246 × 10^9

Prime Factorization of 1145697246

Prime Factorization 2 × 9 × 43 × 1480229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1145697246
Product of the distinct prime numbers

The prime factorization of 1145697246 is 2 × 9 × 43 × 1480229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 15, 14, 466, 758, 3900, 4866, 81144, 90869, 638491, 18081, 8716378, 5789662, 61128377, 3853464, 195721614, 553314974, 8353844417, 8137523056

Basic calculations (n = 1145697246)

Multiplication

n×y
n×2 2291394492
n×3 3437091738
n×4 4582788984
n×5 5728486230

Division

n÷y
n÷2 572848623
n÷3 381899082
n÷3 286424311.5
n÷5 229139449.2

Exponentiation

ny
n2 1312622179491984516
n3 1.5038676160825E+27
n4 1.7229769860943E+36
n5 1.9740099878896E+45

Nth Root

y√n
2√n 33848.149816497
3√n 1046.3812678572
4√n 183.9786667429
5√n 64.835665626577

Divisors of 1145697246

1, 2, 9, 18, 43, 86, 387, 774, 1480229, 2960458, 13322061, 26644122, 63649847, 127299694, 572848623, 1145697246

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 -1145697245
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 1145697246 can be divided by 16 positive divisors. The sum of these divisors (counting 1145697246) is 1, the average is 0.0625.

Base conversion 1145697246

Base System Value
2 Binary 1000100010010011111001111011110
3 Ternary 2221211211110011100
4 Quaternary 1010102133033132
5 Quinary 4321244302441
6 Senary 305404133530
8 Octal 10422371736
10 Decimal 1145697246
12 Duodecimal 27b8372a6
16 Hexadecimal 4449f3de
20 Vigesimal hi0c326
36 Base36 iy49ni

Cryptographic Hash Functions

md5 3bdc59edfcdb58170c33aee5c64d7708
sha1 751fcbda9846fe8842d245f32ce9f1911ca10fe8
sha256 7367dce503e39db1a2d4fc2205add2c5933acfd0860b7fd3765c9b4b3fa7b9e8
sha512 a65c5d16982b08298d1d1e3c26d452a60031a32ff31822ec4b825175855345a42a89bbd05df7541eb364702da866ec5bfaaa0d5807a410b9086aa34830ca029b
ripemd-160 ef5e34428a56dac4618c46556485c9cc1ecc7232

1145697246 as geometric shapes

Circle

Radius = n
Diameter 2291394492
Circumference 7198628102.5433
Area 4.123724196031E+18

Sphere

Radius = n
Volume 6.2993859395418E+27
Surface area 1.6494896784124E+19
Circumference 7198628102.5433

Square

Length = n
Perimeter 4582788984
Area 1312622179491984516
Diagonal 1620260583.6667

Cube

Length = n
Surface area 7875733076951907096
Volume 1.5038676160825E+27
Space diagonal 1984405840.1637

Equilateral Triangle

Length = n
Perimeter 3437091738
Area 5.6838207650548E+17
Altitude 992202920.08187

Triangular Pyramid

Length = n
Surface area 5.6838207650548E+17
Volume 1.7723249822313E+26
Height 540086861.22223