1296256 (number)

1296256 is an even 7-digits composite number following 1296255 and preceding 1296257. In scientific notation, it is written as 1.296256 × 10^6. The sum of its digits is 31. It has a total of 10 prime factors and 64 positive divisors. There are 552960 positive integers (up to 1296256) that are relatively prime to 1296256.

Interesting facts

Basic properties

Name

Name one million two hundred ninety-six thousand two hundred fifty-six

Notation

Scientific notation 1.296256 × 10^6
Engineering notation 1.296256 × 10^6

Prime Factorization of 1296256

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 13 × 41

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 20254
Product of the distinct prime numbers

The prime factorization of 1296256 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 13 × 41. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1296256)

Multiplication

n×y
n×2 2592512
n×3 3888768
n×4 5185024
n×5 6481280

Division

n÷y
n÷2 648128
n÷3 432085.33333333
n÷3 324064
n÷5 259251.2

Exponentiation

ny
n2 1680279617536
n3 2178072535908745216
n4 2.8233395931069E+24
n5 3.6597708876024E+30

Nth Root

y√n
2√n 1138.5323886478
3√n 109.03441384533
4√n 33.742145584532
5√n 16.693144621719

Divisors of 1296256

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 -1296255
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 1296256 can be divided by 64 positive divisors. The sum of these divisors (counting 1296256) is 1, the average is 0.015625.

Base conversion 1296256

Base System Value
2 Binary 100111100011110000000
3 Ternary 2102212010111
4 Quaternary 10330132000
5 Quinary 312440011
6 Senary 43441104
8 Octal 4743600
10 Decimal 1296256
12 Duodecimal 526194
16 Hexadecimal 13c780
20 Vigesimal 820cg
36 Base36 rs74

Cryptographic Hash Functions

md5 ebdd72df25e6009cea0fd4f39a2b4884
sha1 26cb3c12b9de7c82ae48c2435bfffc1dcc9b1b53
sha256 2ffc557bc2f574409568f1eb32eefb703f87d2d8605f128bd46d5ce49c327f97
sha512 889a6f1aef18d30a27f92027e884984dfc5f78ee49e60350904e9299d7e79bb6f9a166ece4be3f2e9a60a919b27a4584c036414a118b5c7ac760b8d52c0b78d4
ripemd-160 01185591a04ba45c6256dbcd6efee2cd29d39033

1296256 as geometric shapes

Circle

Radius = n
Diameter 2592512
Circumference 8144616.6535434
Area 5278754102427.8

Sphere

Radius = n
Volume 9.1234889037288E+18
Surface area 21115016409711
Circumference 8144616.6535434

Square

Length = n
Perimeter 5185024
Area 1680279617536
Diagonal 1833182.8155075

Cube

Length = n
Surface area 10081677705216
Volume 2178072535908745216
Space diagonal 2245181.251616

Equilateral Triangle

Length = n
Perimeter 3888768
Area 727582417123.69
Altitude 1122590.625808

Triangular Pyramid

Length = n
Surface area 727582417123.69
Volume 2.5668831000954E+17
Height 611060.9385025