1271496768 (number)

1271496768 is an even 10-digits composite number following 1271496767 and preceding 1271496769. In scientific notation, it is written as 1.271496768 × 10^9. The sum of its digits is 51. It has a total of 8 prime factors and 28 positive divisors. There are 423832192 positive integers (up to 1271496768) that are relatively prime to 1271496768.

Interesting facts

Basic properties

Name

Name one billion two hundred seventy-one million four hundred ninety-six thousand seven hundred sixty-eight

Notation

Scientific notation 1.271496768 × 10^9
Engineering notation 1.271496768 × 10^9

Prime Factorization of 1271496768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 6622379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 39734274
Product of the distinct prime numbers

The prime factorization of 1271496768 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 6622379. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 4, 54, 34, 286, 112, 7459, 8893, 73153, 79661, 401062, 175723, 1094333, 5063030, 37665695, 34846437, 483623698, 991700488, 3339536110, 2135148129

Basic calculations (n = 1271496768)

Multiplication

n×y
n×2 2542993536
n×3 3814490304
n×4 5085987072
n×5 6357483840

Division

n÷y
n÷2 635748384
n÷3 423832256
n÷3 317874192
n÷5 254299353.6

Exponentiation

ny
n2 1616704031034445824
n3 2.0556339502729E+27
n4 2.613731923963E+36
n5 3.3233516937374E+45

Nth Root

y√n
2√n 35658.053340024
3√n 1083.3573983977
4√n 188.833401018
5√n 66.200771714166

Divisors of 1271496768

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 6622379, 13244758, 19867137, 26489516, 39734274, 52979032, 79468548, 105958064, 158937096, 211916128, 317874192, 423832256, 635748384, 1271496768

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1271496767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1271496768 can be divided by 28 positive divisors. The sum of these divisors (counting 1271496768) is 1, the average is 0.035714285714286.

Base conversion 1271496768

Base System Value
2 Binary 1001011110010011000000001000000
3 Ternary 10021121112201122220
4 Quaternary 1023302120001000
5 Quinary 10101000344033
6 Senary 330100331040
8 Octal 11362300100
10 Decimal 1271496768
12 Duodecimal 2b59a3a80
16 Hexadecimal 4bc98040
20 Vigesimal jh6h1i8
36 Base36 l10l6o

Cryptographic Hash Functions

md5 efbc017425d8b8d04087807d35e9fdf5
sha1 1680e2ecd395cc17125eb0eea815c37c8342df4f
sha256 c854370b1d30622372c6a4d7751d8b9ca9e29422c8d24644c06062dcf1139186
sha512 a1021a9cf7838ec023bf373ea7b7bccbde8c73554fb70b4568d3bcfea6af43a909cdcce2d4aa9b7f55140bea7cdfb14f3eb1bb35c9854811bccbcb9a6964914a
ripemd-160 ad35e1afc6bdfa3443c83d7785c7136f0d88e185

1271496768 as geometric shapes

Circle

Radius = n
Diameter 2542993536
Circumference 7989049810.8239
Area 5.0790255069268E+18

Sphere

Radius = n
Volume 8.6106193555294E+27
Surface area 2.0316102027707E+19
Circumference 7989049810.8239

Square

Length = n
Perimeter 5085987072
Area 1616704031034445824
Diagonal 1798167973.8192

Cube

Length = n
Surface area 9.7002241862067E+18
Volume 2.0556339502729E+27
Space diagonal 2202297003.8356

Equilateral Triangle

Length = n
Perimeter 3814490304
Area 7.0005338063827E+17
Altitude 1101148501.9178

Triangular Pyramid

Length = n
Surface area 7.0005338063827E+17
Volume 2.4225878431254E+26
Height 599389324.60639