1296756769 (number)

1296756769 is an odd 10-digits composite number following 1296756768 and preceding 1296756770. In scientific notation, it is written as 1.296756769 × 10^9. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 1004250960 positive integers (up to 1296756769) that are relatively prime to 1296756769.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.296756769 × 10^9
Engineering notation 1.296756769 × 10^9

Prime Factorization of 1296756769

Prime Factorization 77 × 163 × 103319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1296756769
Product of the distinct prime numbers

The prime factorization of 1296756769 is 77 × 163 × 103319. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1296756769)

Multiplication

n×y
n×2 2593513538
n×3 3890270307
n×4 5187027076
n×5 6483783845

Division

n÷y
n÷2 648378384.5
n÷3 432252256.33333
n÷3 324189192.25
n÷5 259351353.8

Exponentiation

ny
n2 1681578117947319361
n3 2.1805978070505E+27
n4 2.8277049667592E+36
n5 3.66684555638E+45

Nth Root

y√n
2√n 36010.509146637
3√n 1090.4845274524
4√n 189.76435162231
5√n 66.46173963351

Divisors of 1296756769

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 -1296756768
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 1296756769 can be divided by 8 positive divisors. The sum of these divisors (counting 1296756769) is 1, the average is 0.125.

Base conversion 1296756769

Base System Value
2 Binary 1001101010010101111000000100001
3 Ternary 10100101002001212111
4 Quaternary 1031102233000201
5 Quinary 10123432204034
6 Senary 332401555321
8 Octal 11522570041
10 Decimal 1296756769
12 Duodecimal 302345b41
16 Hexadecimal 4d4af021
20 Vigesimal 1054ebi9
36 Base36 lg1zxd

Cryptographic Hash Functions

md5 e4ff31a1d3bf2aedeec4cf0996b800c8
sha1 3fe424a1405e16e193ab40ea8dc8b5707eb9a878
sha256 128e8b9fd7d054c43ea46c730ede626b5d4101019f8ad24db46a4bd80650b81c
sha512 aadfa21e39bffff357ad477b1fac42c3ccd4606c89190ae821530d83778e6a14576229ed16db85c63e629bf04378a41a019f523bb6293f96352d236754232c0c
ripemd-160 c6a22b205c98722c3a57e804732dca6306afae0f

1296756769 as geometric shapes

Circle

Radius = n
Diameter 2593513538
Circumference 8147763077.9665
Area 5.2828334617806E+18

Sphere

Radius = n
Volume 9.1340667347517E+27
Surface area 2.1131333847123E+19
Circumference 8147763077.9665

Square

Length = n
Perimeter 5187027076
Area 1681578117947319361
Diagonal 1833891009.8189

Cube

Length = n
Surface area 1.0089468707684E+19
Volume 2.1805978070505E+27
Space diagonal 2246048608.9669

Equilateral Triangle

Length = n
Perimeter 3890270307
Area 7.281446842952E+17
Altitude 1123024304.4834

Triangular Pyramid

Length = n
Surface area 7.281446842952E+17
Volume 2.5698591606765E+26
Height 611297003.27297