1296752561 (number)

1296752561 is an odd 10-digits composite number following 1296752560 and preceding 1296752562. In scientific notation, it is written as 1.296752561 × 10^9. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 1195286400 positive integers (up to 1296752561) that are relatively prime to 1296752561.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.296752561 × 10^9
Engineering notation 1.296752561 × 10^9

Prime Factorization of 1296752561

Prime Factorization 13 × 701 × 142297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1296752561
Product of the distinct prime numbers

The prime factorization of 1296752561 is 13 × 701 × 142297. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1296752561)

Multiplication

n×y
n×2 2593505122
n×3 3890257683
n×4 5187010244
n×5 6483762805

Division

n÷y
n÷2 648376280.5
n÷3 432250853.66667
n÷3 324188140.25
n÷5 259350512.2

Exponentiation

ny
n2 1681567204460058721
n3 2.1805765788772E+27
n4 2.8276682631156E+36
n5 3.6667860618536E+45

Nth Root

y√n
2√n 36010.450719201
3√n 1090.4833479036
4√n 189.76419767491
5√n 66.461696499536

Divisors of 1296752561

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1296752560
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1296752561 can be divided by 8 positive divisors. The sum of these divisors (counting 1296752561) is 1, the average is 0.125.

Base conversion 1296752561

Base System Value
2 Binary 1001101010010101101111110110001
3 Ternary 10100101001212002122
4 Quaternary 1031102231332301
5 Quinary 10123432040221
6 Senary 332401524025
8 Octal 11522557661
10 Decimal 1296752561
12 Duodecimal 302343615
16 Hexadecimal 4d4adfb1
20 Vigesimal 1054e181
36 Base36 lg1woh

Cryptographic Hash Functions

md5 d5f2aad7ced0bcaecc77f8e371ed1445
sha1 75c3c8e179d5dedfcc3ade9121e1f9ecfe15bb3c
sha256 32e6544d7d628f4cb6887a97be5b55ce3ccdba8a33fcb4d98d5ee45b8ddde8c8
sha512 7c5993a605f394057b9cbfbe350fafe3359b413185c4edef094820f2a5d587782c09797e52bfa4e12dfee0e58ce5f0314fbbe1019dcd1f76493e56f300ee2312
ripemd-160 7085b742c3db80bd2c98e01d0fbe8692bb00fdc7

1296752561 as geometric shapes

Circle

Radius = n
Diameter 2593505122
Circumference 8147736638.3227
Area 5.2827991760492E+18

Sphere

Radius = n
Volume 9.1339778143874E+27
Surface area 2.1131196704197E+19
Circumference 8147736638.3227

Square

Length = n
Perimeter 5187010244
Area 1681567204460058721
Diagonal 1833885058.8082

Cube

Length = n
Surface area 1.008940322676E+19
Volume 2.1805765788772E+27
Space diagonal 2246041320.4971

Equilateral Triangle

Length = n
Perimeter 3890257683
Area 7.281399586166E+17
Altitude 1123020660.2485

Triangular Pyramid

Length = n
Surface area 7.281399586166E+17
Volume 2.5698341430344E+26
Height 611295019.60275