1296208520 (number)

1296208520 is an even 10-digits composite number following 1296208519 and preceding 1296208521. In scientific notation, it is written as 1.296208520 × 10^9. The sum of its digits is 35. It has a total of 7 prime factors and 64 positive divisors. There are 479969280 positive integers (up to 1296208520) that are relatively prime to 1296208520.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-six million two hundred eight thousand five hundred twenty

Notation

Scientific notation 1.296208520 × 10^9
Engineering notation 1.296208520 × 10^9

Prime Factorization of 1296208520

Prime Factorization 2 × 2 × 2 × 5 × 17 × 61 × 31249

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 324052130
Product of the distinct prime numbers

The prime factorization of 1296208520 is 2 × 2 × 2 × 5 × 17 × 61 × 31249. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 8, 42, 9, 568, 785, 48, 451, 29905, 64057, 781560, 127406, 8651401, 4705443, 11045175, 95066879, 282937279, 567967743, 4128800062, 4192749624

Basic calculations (n = 1296208520)

Multiplication

n×y
n×2 2592417040
n×3 3888625560
n×4 5184834080
n×5 6481042600

Division

n÷y
n÷2 648104260
n÷3 432069506.66667
n÷3 324052130
n÷5 259241704

Exponentiation

ny
n2 1680156527320590400
n3 2.1778332056466E+27
n4 2.822925956298E+36
n5 3.6591006758826E+45

Nth Root

y√n
2√n 36002.895994628
3√n 1090.3308257095
4√n 189.74429107256
5√n 66.456118880748

Divisors of 1296208520

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 61, 68, 85, 122, 136, 170, 244, 305, 340, 488, 610, 680, 1037, 1220, 2074, 2440, 4148, 5185, 8296, 10370, 20740, 31249, 41480, 62498, 124996, 156245, 249992, 312490, 531233, 624980, 1062466, 1249960, 1906189, 2124932, 2656165, 3812378, 4249864, 5312330, 7624756, 9530945, 10624660, 15249512, 19061890, 21249320, 32405213, 38123780, 64810426, 76247560, 129620852, 162026065, 259241704, 324052130, 648104260, 1296208520

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1296208519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1296208520 can be divided by 64 positive divisors. The sum of these divisors (counting 1296208520) is 1, the average is 0.015625.

Base conversion 1296208520

Base System Value
2 Binary 1001101010000101001001010001000
3 Ternary 10100100001012210222
4 Quaternary 1031100221022020
5 Quinary 10123312133040
6 Senary 332342125212
8 Octal 11520511210
10 Decimal 1296208520
12 Duodecimal 302120808
16 Hexadecimal 4d429288
20 Vigesimal 10516160
36 Base36 lfq8w8

Cryptographic Hash Functions

md5 8013c8ce1ba8607290225fb67fbbe1e6
sha1 60e841712881db680adbb3835d52f69671aa402a
sha256 7cd64349bba6b2db04cbfc268c108cda5d80ead28f4643d540d2db1ad2fde635
sha512 b754e7a52bcc2bd22785493c9d115abb5295fb18b1cb813eae0035a66ed7dc1eeef1ab9e7c75d6207ca8bbac681be32bbcab86cff52db1e013f02e6e707b77bb
ripemd-160 697dd6220c77794b39cd9a0ce41d9f970ed8ed56

1296208520 as geometric shapes

Circle

Radius = n
Diameter 2592417040
Circumference 8144318327.905
Area 5.2783674031113E+18

Sphere

Radius = n
Volume 9.1224863994709E+27
Surface area 2.1113469612445E+19
Circumference 8144318327.905

Square

Length = n
Perimeter 5184834080
Area 1680156527320590400
Diagonal 1833115668.6476

Cube

Length = n
Surface area 1.0080939163924E+19
Volume 2.1778332056466E+27
Space diagonal 2245099013.8437

Equilateral Triangle

Length = n
Perimeter 3888625560
Area 7.2752911749694E+17
Altitude 1122549506.9218

Triangular Pyramid

Length = n
Surface area 7.2752911749694E+17
Volume 2.5666010466765E+26
Height 611038556.21585