1294920 (number)

1294920 is an even 7-digits composite number following 1294919 and preceding 1294921. In scientific notation, it is written as 1.294920 × 10^6. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 311040 positive integers (up to 1294920) that are relatively prime to 1294920.

Interesting facts

Basic properties

Name

Name one million two hundred ninety-four thousand nine hundred twenty

Notation

Scientific notation 1.294920 × 10^6
Engineering notation 1.294920 × 10^6

Prime Factorization of 1294920

Prime Factorization 2 × 2 × 2 × 9 × 15 × 11 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 323730
Product of the distinct prime numbers

The prime factorization of 1294920 is 2 × 2 × 2 × 9 × 15 × 11 × 109. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1294920)

Multiplication

n×y
n×2 2589840
n×3 3884760
n×4 5179680
n×5 6474600

Division

n÷y
n÷2 647460
n÷3 431640
n÷3 323730
n÷5 258984

Exponentiation

ny
n2 1676817806400
n3 2171344913863488000
n4 2.8117179558601E+24
n5 3.6409498154024E+30

Nth Root

y√n
2√n 1137.9455171492
3√n 108.99694181022
4√n 33.733448047142
5√n 16.689702208919

Divisors of 1294920

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 -1294919
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 1294920 can be divided by 64 positive divisors. The sum of these divisors (counting 1294920) is 1, the average is 0.015625.

Base conversion 1294920

Base System Value
2 Binary 100111100001001001000
3 Ternary 2102210022000
4 Quaternary 10330021020
5 Quinary 312414140
6 Senary 43431000
8 Octal 4741110
10 Decimal 1294920
12 Duodecimal 525460
16 Hexadecimal 13c248
20 Vigesimal 81h60
36 Base36 rr60

Cryptographic Hash Functions

md5 b1c231783edc39130f0860a4ca0e04b8
sha1 71845a5355c749bdd1113ec73da6ebeb5619e086
sha256 de9cbaabc234b4e6e4c2967e6c39b50ea6ccf098b8603c595e4b2daabe7171e8
sha512 7eca69cdf324c3fc910c7b544eaa4c3c31aaa3345b6e49393c4492319831e9d706eee2d8629b3f05503e5301f42bd55a2ff57e707db0d2ea7b655ef50f0c5eb3
ripemd-160 c71816639a7d9bca1fc1aaf913a33517e8f12672

1294920 as geometric shapes

Circle

Radius = n
Diameter 2589840
Circumference 8136222.317973
Area 5267878501994.8

Sphere

Radius = n
Volume 9.0953083064041E+18
Surface area 21071514007979
Circumference 8136222.317973

Square

Length = n
Perimeter 5179680
Area 1676817806400
Diagonal 1831293.4261882

Cube

Length = n
Surface area 10060906838400
Volume 2171344913863488000
Space diagonal 2242867.2317371

Equilateral Triangle

Length = n
Perimeter 3884760
Area 726083408930.25
Altitude 1121433.6158685

Triangular Pyramid

Length = n
Surface area 726083408930.25
Volume 2.5589545214797E+17
Height 610431.14206272