1288296913 (number)

1288296913 is an odd 10-digits prime number following 1288296912 and preceding 1288296914. In scientific notation, it is written as 1.288296913 × 10^9. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 1288296912 positive integers (up to 1288296913) that are relatively prime to 1288296913.

Interesting facts

Basic properties

Name

Name one billion two hundred eighty-eight million two hundred ninety-six thousand nine hundred thirteen

Notation

Scientific notation 1.288296913 × 10^9
Engineering notation 1.288296913 × 10^9

Prime Factorization of 1288296913

Prime Factorization 1288296913

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1288296913
Product of the distinct prime numbers

The prime factorization of 1288296913 is 1288296913. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 10, 10, 90, 744, 122, 806, 6010, 55748, 85811, 333188, 112589, 5745739, 6122493, 72980245, 10222171, 260288034, 382439258, 6724579134, 1235848341

Basic calculations (n = 1288296913)

Multiplication

n×y
n×2 2576593826
n×3 3864890739
n×4 5153187652
n×5 6441484565

Division

n÷y
n÷2 644148456.5
n÷3 429432304.33333
n÷3 322074228.25
n÷5 257659382.6

Exponentiation

ny
n2 1659708936045329569
n3 2.1381978987857E+27
n4 2.7546337523887E+36
n5 3.548786159648E+45

Nth Root

y√n
2√n 35892.853230135
3√n 1088.1079633641
4√n 189.45409267191
5√n 66.374795071053

Divisors of 1288296913

1, 1288296913

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1288296914
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 644148457
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 35892.853244065
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999984476
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1288296913 can be divided by 2 positive divisors. The sum of these divisors (counting 1288296913) is 1288296914, the average is 644148457.

Base conversion 1288296913

Base System Value
2 Binary 1001100110010011101100111010001
3 Ternary 10022210011021010111
4 Quaternary 1030302131213101
5 Quinary 10114301000123
6 Senary 331500401321
8 Octal 11462354721
10 Decimal 1288296913
12 Duodecimal 2bb546241
16 Hexadecimal 4cc9d9d1
20 Vigesimal 102bh25d
36 Base36 lb0o9d

Cryptographic Hash Functions

md5 62ed548cda0d2e9165d472d0295eeaa5
sha1 2522b2cb1b43d770242548202f322b7eab1b2b3d
sha256 dd4bd89fa09372d2b39f684075c29d49a2795a276dadd84aab8e0ef8a0ce41c8
sha512 e0ea23c637520addb786e980dcc18ddbdd513582f06ae7c1598aab053f3535e43f79c510fbcd0663472a1f7dd5cf4db595d7a9b74c77d10c825b3af772f62b6b
ripemd-160 42c9cb2deca58a28712dfaad027dcb42d70ee379

1288296913 as geometric shapes

Circle

Radius = n
Diameter 2576593826
Circumference 8094608235.0464
Area 5.2141294005773E+18

Sphere

Radius = n
Volume 8.9564624143284E+27
Surface area 2.0856517602309E+19
Circumference 8094608235.0464

Square

Length = n
Perimeter 5153187652
Area 1659708936045329569
Diagonal 1821926966.728

Cube

Length = n
Surface area 9.958253616272E+18
Volume 2.1381978987857E+27
Space diagonal 2231395708.5501

Equilateral Triangle

Length = n
Perimeter 3864890739
Area 7.1867505075165E+17
Altitude 1115697854.2751

Triangular Pyramid

Length = n
Surface area 7.1867505075165E+17
Volume 2.5198903895837E+26
Height 607308988.90933