1292400 (number)

1292400 is an even 7-digits composite number following 1292399 and preceding 1292401. In scientific notation, it is written as 1.292400 × 10^6. The sum of its digits is 18. It has a total of 8 prime factors and 60 positive divisors. There are 343680 positive integers (up to 1292400) that are relatively prime to 1292400.

Interesting facts

Basic properties

Name

Name one million two hundred ninety-two thousand four hundred

Notation

Scientific notation 1.292400 × 10^6
Engineering notation 1.292400 × 10^6

Prime Factorization of 1292400

Prime Factorization 2 × 2 × 2 × 2 × 9 × 5 × 5 × 359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 32310
Product of the distinct prime numbers

The prime factorization of 1292400 is 2 × 2 × 2 × 2 × 9 × 5 × 5 × 359. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 2, 53, 34, 164, 753, 9763, 9596, 67916, 40885, 17660, 669773, 2531236, 5981747, 17549433, 72086636, 762304619, 674521556, 9950332221, 453492865

Basic calculations (n = 1292400)

Multiplication

n×y
n×2 2584800
n×3 3877200
n×4 5169600
n×5 6462000

Division

n÷y
n÷2 646200
n÷3 430800
n÷3 323100
n÷5 258480

Exponentiation

ny
n2 1670297760000
n3 2158692825024000000
n4 2.789894607061E+24
n5 3.6056597901657E+30

Nth Root

y√n
2√n 1136.8377192898
3√n 108.92619080808
4√n 33.717024176071
5√n 16.683201293504

Divisors of 1292400

1, 2, 4, 5, 8, 9, 10, 16, 18, 20, 25, 36, 40, 45, 50, 72, 80, 90, 100, 144, 180, 200, 225, 359, 360, 400, 450, 718, 720, 900, 1436, 1795, 1800, 2872, 3231, 3590, 3600, 5744, 6462, 7180, 8975, 12924, 14360, 16155, 17950, 25848, 28720, 32310, 35900, 51696, 64620, 71800, 80775, 129240, 143600, 161550, 258480, 323100, 646200, 1292400

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1292399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1292400 can be divided by 60 positive divisors. The sum of these divisors (counting 1292400) is 1, the average is 0.016666666666667.

Base conversion 1292400

Base System Value
2 Binary 100111011100001110000
3 Ternary 2102122211200
4 Quaternary 10323201300
5 Quinary 312324100
6 Senary 43411200
8 Octal 4734160
10 Decimal 1292400
12 Duodecimal 523b00
16 Hexadecimal 13b870
20 Vigesimal 81b00
36 Base36 rp80

Cryptographic Hash Functions

md5 90ae3068007cbd203419aa6bbc34824a
sha1 9c1653186aa794491bc5797390fb79a4e33141b6
sha256 3583687ac2da80e28abaf1317722a58ea8a0c4102bfc0b529fb27c6da1f4e73f
sha512 c09d346c1ccf2e753769cd88b0dcec72b88de0ca4f83d593dec417153d6318163e001ab18776ad006fe62aa8d9af98a009a61a78ed7c1a00b329684a9ed08834
ripemd-160 999c35cb48f13048a13abac3ffce7ce45a6f58ff

1292400 as geometric shapes

Circle

Radius = n
Diameter 2584800
Circumference 8120388.6909989
Area 5247395172123.5

Sphere

Radius = n
Volume 9.0423113606032E+18
Surface area 20989580688494
Circumference 8120388.6909989

Square

Length = n
Perimeter 5169600
Area 1670297760000
Diagonal 1827729.608011

Cube

Length = n
Surface area 10021786560000
Volume 2158692825024000000
Space diagonal 2238502.463702

Equilateral Triangle

Length = n
Perimeter 3877200
Area 723260146022.12
Altitude 1119251.231851

Triangular Pyramid

Length = n
Surface area 723260146022.12
Volume 2.5440438917887E+17
Height 609243.20267033