1214978250 (number)

1214978250 is an even 10-digits composite number following 1214978249 and preceding 1214978251. In scientific notation, it is written as 1.214978250 × 10^9. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 315230400 positive integers (up to 1214978250) that are relatively prime to 1214978250.

Interesting facts

Basic properties

Name

Name one billion two hundred fourteen million nine hundred seventy-eight thousand two hundred fifty

Notation

Scientific notation 1.214978250 × 10^9
Engineering notation 1.214978250 × 10^9

Prime Factorization of 1214978250

Prime Factorization 2 × 15 × 37 × 5 × 5 × 43783

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 242995650
Product of the distinct prime numbers

The prime factorization of 1214978250 is 2 × 15 × 37 × 5 × 5 × 43783. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 57, 23, 487, 98, 1084, 2518, 17216, 65529, 630990, 746775, 6054725, 3904260, 36635786, 56226894, 647830925, 858299261, 2644376008, 9222572033

Basic calculations (n = 1214978250)

Multiplication

n×y
n×2 2429956500
n×3 3644934750
n×4 4859913000
n×5 6074891250

Division

n÷y
n÷2 607489125
n÷3 404992750
n÷3 303744562.5
n÷5 242995650

Exponentiation

ny
n2 1476172147973062500
n3 1.7935170530431E+27
n4 2.1790842104514E+36
n5 2.6475399206169E+45

Nth Root

y√n
2√n 34856.538124145
3√n 1067.0616240309
4√n 186.69905764129
5√n 65.601489564543

Divisors of 1214978250

1, 2, 5, 10, 15, 25, 30, 37, 50, 74, 75, 150, 185, 370, 375, 555, 750, 925, 1110, 1850, 2775, 5550, 13875, 27750, 43783, 87566, 218915, 437830, 656745, 1094575, 1313490, 1619971, 2189150, 3239942, 3283725, 6567450, 8099855, 16199710, 16418625, 24299565, 32837250, 40499275, 48599130, 80998550, 121497825, 242995650, 607489125, 1214978250

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1214978249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1214978250 can be divided by 48 positive divisors. The sum of these divisors (counting 1214978250) is 1, the average is 0.020833333333333.

Base conversion 1214978250

Base System Value
2 Binary 1001000011010110001100011001010
3 Ternary 10010200012021211110
4 Quaternary 1020122301203022
5 Quinary 4442013301000
6 Senary 320321111150
8 Octal 11032614312
10 Decimal 1214978250
12 Duodecimal 29aa884b6
16 Hexadecimal 486b18ca
20 Vigesimal ijdc5ca
36 Base36 k3d77u

Cryptographic Hash Functions

md5 5ff9dd954b0e92d7fb727ce003927122
sha1 685949ad804dbefd909e2f2872274d9a61718945
sha256 e375913e4c0f867a9b68d3a0eeda333b42378073cb09166a905d501d8143214e
sha512 2af06aa76f41a19a9b43f80ff6058fa7c8a06f15cd473dcfe8a585902afa76ebba8205c0c5654637115c4155da08a143d0cbf55ffa88013d308f39fa9123cbeb
ripemd-160 8cafc79455afa1c6f1861d376c5667183a051490

1214978250 as geometric shapes

Circle

Radius = n
Diameter 2429956500
Circumference 7633933488.9428
Area 4.637531575506E+18

Sphere

Radius = n
Volume 7.5126666639041E+27
Surface area 1.8550126302024E+19
Circumference 7633933488.9428

Square

Length = n
Perimeter 4859913000
Area 1476172147973062500
Diagonal 1718238719.1383

Cube

Length = n
Surface area 8857032887838375000
Volume 1.7935170530431E+27
Space diagonal 2104404059.0911

Equilateral Triangle

Length = n
Perimeter 3644934750
Area 6.3920129025186E+17
Altitude 1052202029.5456

Triangular Pyramid

Length = n
Surface area 6.3920129025186E+17
Volume 2.1136801173008E+26
Height 572746239.71278