1268275893 (number)

1268275893 is an odd 10-digits composite number following 1268275892 and preceding 1268275894. In scientific notation, it is written as 1.268275893 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 839434128 positive integers (up to 1268275893) that are relatively prime to 1268275893.

Interesting facts

Basic properties

Name

Name one billion two hundred sixty-eight million two hundred seventy-five thousand eight hundred ninety-three

Notation

Scientific notation 1.268275893 × 10^9
Engineering notation 1.268275893 × 10^9

Prime Factorization of 1268275893

Prime Factorization 3 × 139 × 3041429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1268275893
Product of the distinct prime numbers

The prime factorization of 1268275893 is 3 × 139 × 3041429. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 50, 42, 854, 527, 8403, 1537, 64240, 57284, 385703, 618734, 3644054, 4220899, 61342461, 46496198, 396536408, 404026722, 8254255516, 9286235488

Basic calculations (n = 1268275893)

Multiplication

n×y
n×2 2536551786
n×3 3804827679
n×4 5073103572
n×5 6341379465

Division

n÷y
n÷2 634137946.5
n÷3 422758631
n÷3 317068973.25
n÷5 253655178.6

Exponentiation

ny
n2 1608523740764947449
n3 2.0400518837304E+27
n4 2.5873486246045E+36
n5 3.2814718873725E+45

Nth Root

y√n
2√n 35612.861342498
3√n 1082.4418608091
4√n 188.71370205287
5√n 66.167198559198

Divisors of 1268275893

1, 3, 139, 417, 3041429, 9124287, 422758631, 1268275893

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 -1268275892
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 1268275893 can be divided by 8 positive divisors. The sum of these divisors (counting 1268275893) is 1, the average is 0.125.

Base conversion 1268275893

Base System Value
2 Binary 1001011100110000101101010110101
3 Ternary 10021101111002110020
4 Quaternary 1023212011222311
5 Quinary 10044134312033
6 Senary 325503315353
8 Octal 11346055265
10 Decimal 1268275893
12 Duodecimal 2b48abb59
16 Hexadecimal 4b985ab5
20 Vigesimal jg6e9ed
36 Base36 kz3jxx

Cryptographic Hash Functions

md5 11b424e2523ba5f0928dbc51823e2871
sha1 d6ee8f894f8fb5bb6c92b87cd5f65f1f9d533b2a
sha256 9e335eaeeb5cfa19c6ead1d3fa132dc7f5a2e9d4c738d7c17ce0a1ea69ed8a21
sha512 af268611430c4300beedaf8304ab9458642edb28e0de9532248262aa88eafc4b74ecfad20013e0b446064296ff3973c609968e344d4c7e6b8218dd952660146f
ripemd-160 56d36168b7d9288283aea24d02f2092c7cbb4559

1268275893 as geometric shapes

Circle

Radius = n
Diameter 2536551786
Circumference 7968812456.3477
Area 5.0533263671119E+18

Sphere

Radius = n
Volume 8.5453493478258E+27
Surface area 2.0213305468448E+19
Circumference 7968812456.3477

Square

Length = n
Perimeter 5073103572
Area 1608523740764947449
Diagonal 1793612968.7114

Cube

Length = n
Surface area 9.6511424445897E+18
Volume 2.0400518837304E+27
Space diagonal 2196718284.6908

Equilateral Triangle

Length = n
Perimeter 3804827679
Area 6.9651121104641E+17
Altitude 1098359142.3454

Triangular Pyramid

Length = n
Surface area 6.9651121104641E+17
Volume 2.4042242015969E+26
Height 597870989.57048