1296645091 (number)

1296645091 is an odd 10-digits composite number following 1296645090 and preceding 1296645092. In scientific notation, it is written as 1.296645091 × 10^9. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 1036657440 positive integers (up to 1296645091) that are relatively prime to 1296645091.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-six million six hundred forty-five thousand ninety-one

Notation

Scientific notation 1.296645091 × 10^9
Engineering notation 1.296645091 × 10^9

Prime Factorization of 1296645091

Prime Factorization 7 × 31 × 43 × 79 × 1759

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1296645091
Product of the distinct prime numbers

The prime factorization of 1296645091 is 7 × 31 × 43 × 79 × 1759. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1296645091)

Multiplication

n×y
n×2 2593290182
n×3 3889935273
n×4 5186580364
n×5 6483225455

Division

n÷y
n÷2 648322545.5
n÷3 432215030.33333
n÷3 324161272.75
n÷5 259329018.2

Exponentiation

ny
n2 1681288492014398281
n3 2.1800344697253E+27
n4 2.82673099338E+36
n5 3.6652668661438E+45

Nth Root

y√n
2√n 36008.958482578
3√n 1090.4532220115
4√n 189.76026581605
5√n 66.460594843672

Divisors of 1296645091

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1296645090
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1296645091 can be divided by 32 positive divisors. The sum of these divisors (counting 1296645091) is 1, the average is 0.03125.

Base conversion 1296645091

Base System Value
2 Binary 1001101010010010011101111100011
3 Ternary 10100100212101200021
4 Quaternary 1031102103233203
5 Quinary 10123420120331
6 Senary 332355334311
8 Octal 11522235743
10 Decimal 1296645091
12 Duodecimal 3022b1397
16 Hexadecimal 4d493be3
20 Vigesimal 10540ceb
36 Base36 lfzlr7

Cryptographic Hash Functions

md5 2055aa902bca5f9b357d2b2060d482bd
sha1 5a0f973613e47e8109d1172f0c5e73778efcef7d
sha256 dd715fa0c2cf64b66b2fc249c421749869dda09ddcee758fde618e3dd356d77b
sha512 69ea654dd50d7b3c7e240f129103e749da97e1d753a5ccbc2d7bfb6bb417bd80d8bedfabd9d51a69c24953fc92516c7f67c590fc92853bc194386dac2f46544a
ripemd-160 d67f9d3de3200f4afc2ce663ed5f41b64b2b964e

1296645091 as geometric shapes

Circle

Radius = n
Diameter 2593290182
Circumference 8147061384.3977
Area 5.2819235750775E+18

Sphere

Radius = n
Volume 9.1317070328819E+27
Surface area 2.112769430031E+19
Circumference 8147061384.3977

Square

Length = n
Perimeter 5186580364
Area 1681288492014398281
Diagonal 1833733073.2767

Cube

Length = n
Surface area 1.0087730952086E+19
Volume 2.1800344697253E+27
Space diagonal 2245855176.9968

Equilateral Triangle

Length = n
Perimeter 3889935273
Area 7.2801927258745E+17
Altitude 1122927588.4984

Triangular Pyramid

Length = n
Surface area 7.2801927258745E+17
Volume 2.5691952612719E+26
Height 611244357.7589