1276992 (number)

1276992 is an even 7-digits composite number following 1276991 and preceding 1276993. In scientific notation, it is written as 1.276992 × 10^6. The sum of its digits is 36. It has a total of 8 prime factors and 28 positive divisors. There are 425088 positive integers (up to 1276992) that are relatively prime to 1276992.

Interesting facts

Basic properties

Name

Name one million two hundred seventy-six thousand nine hundred ninety-two

Notation

Scientific notation 1.276992 × 10^6
Engineering notation 1.276992 × 10^6

Prime Factorization of 1276992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 27 × 739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 39906
Product of the distinct prime numbers

The prime factorization of 1276992 is 2 × 2 × 2 × 2 × 2 × 2 × 27 × 739. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 10, 60, 86, 951, 859, 5275, 7621, 51812, 24174, 321786, 464963, 9648290, 8324143, 14677054, 84549253, 264152119, 466772841, 4792339806, 1731075686

Basic calculations (n = 1276992)

Multiplication

n×y
n×2 2553984
n×3 3830976
n×4 5107968
n×5 6384960

Division

n÷y
n÷2 638496
n÷3 425664
n÷3 319248
n÷5 255398.4

Exponentiation

ny
n2 1630708568064
n3 2082401795749183488
n4 2.6592104339573E+24
n5 3.3957904504801E+30

Nth Root

y√n
2√n 1130.0407072314
3√n 108.49158620082
4√n 33.61607810604
5√n 16.643230781058

Divisors of 1276992

1, 2, 4, 8, 16, 27, 32, 54, 64, 108, 216, 432, 739, 864, 1478, 1728, 2956, 5912, 11824, 19953, 23648, 39906, 47296, 79812, 159624, 319248, 638496, 1276992

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1276991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1276992 can be divided by 28 positive divisors. The sum of these divisors (counting 1276992) is 1, the average is 0.035714285714286.

Base conversion 1276992

Base System Value
2 Binary 100110111110001000000
3 Ternary 2101212201000
4 Quaternary 10313301000
5 Quinary 311330432
6 Senary 43212000
8 Octal 4676100
10 Decimal 1276992
12 Duodecimal 517000
16 Hexadecimal 137c40
20 Vigesimal 7jc9c
36 Base36 rdc0

Cryptographic Hash Functions

md5 faea1d4c0e3a06a2e43e2bd6e87fb40c
sha1 cffb675445512af724f6b4c060a1c4f89aaebb89
sha256 be89b3d682b32b77f52b5e2e4e7f996883ca2fde3ac40288c28c8cd2e357565b
sha512 eae27800c411bb5da820c16fdbb203b18ca9e73db484e0d6196964191333b9c3857a538ed5bbdcf482eeda44bf1e82c6883d741a4ee5a2d182a29581b7f8e7f7
ripemd-160 4953feeda7308e120e9ab1eef93c9a4b50e8a1e3

1276992 as geometric shapes

Circle

Radius = n
Diameter 2553984
Circumference 8023577.3717859
Area 5123022057575.8

Sphere

Radius = n
Volume 8.7227442444638E+18
Surface area 20492088230303
Circumference 8023577.3717859

Square

Length = n
Perimeter 5107968
Area 1630708568064
Diagonal 1805939.4054419

Cube

Length = n
Surface area 9784251408384
Volume 2082401795749183488
Space diagonal 2211815.024859

Equilateral Triangle

Length = n
Perimeter 3830976
Area 706117523056.18
Altitude 1105907.5124295

Triangular Pyramid

Length = n
Surface area 706117523056.18
Volume 2.4541340515488E+17
Height 601979.80181398