1293998450 (number)

1293998450 is an even 10-digits composite number following 1293998449 and preceding 1293998451. In scientific notation, it is written as 1.293998450 × 10^9. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 517330880 positive integers (up to 1293998450) that are relatively prime to 1293998450.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-three million nine hundred ninety-eight thousand four hundred fifty

Notation

Scientific notation 1.293998450 × 10^9
Engineering notation 1.293998450 × 10^9

Prime Factorization of 1293998450

Prime Factorization 2 × 5 × 5 × 2333 × 11093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 258799690
Product of the distinct prime numbers

The prime factorization of 1293998450 is 2 × 5 × 5 × 2333 × 11093. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 24, 98, 874, 324, 3176, 9920, 12941, 18107, 928098, 960211, 1238441, 2092286, 21478700, 52135368, 773728820, 401967876, 9608409040, 570542417

Basic calculations (n = 1293998450)

Multiplication

n×y
n×2 2587996900
n×3 3881995350
n×4 5175993800
n×5 6469992250

Division

n÷y
n÷2 646999225
n÷3 431332816.66667
n÷3 323499612.5
n÷5 258799690

Exponentiation

ny
n2 1674431988602402500
n3 2.1667123978819E+27
n4 2.803722484455E+36
n5 3.6280125491149E+45

Nth Root

y√n
2√n 35972.189952795
3√n 1089.7107921661
4√n 189.6633595421
5√n 66.433441519242

Divisors of 1293998450

1, 2, 5, 10, 25, 50, 2333, 4666, 11093, 11665, 22186, 23330, 55465, 58325, 110930, 116650, 277325, 554650, 25879969, 51759938, 129399845, 258799690, 646999225, 1293998450

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1293998449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1293998450 can be divided by 24 positive divisors. The sum of these divisors (counting 1293998450) is 1, the average is 0.041666666666667.

Base conversion 1293998450

Base System Value
2 Binary 1001101001000001101100101110010
3 Ternary 10100011212221011112
4 Quaternary 1031020031211302
5 Quinary 10122230422300
6 Senary 332222513322
8 Octal 11510154562
10 Decimal 1293998450
12 Duodecimal 301435842
16 Hexadecimal 4d20d972
20 Vigesimal 10479g2a
36 Base36 leevle

Cryptographic Hash Functions

md5 0253b6023d95f3d75c9fb44367f1d84b
sha1 2c528764fce95b4a3138505f290b1d1899090edd
sha256 a68925858a93ea250f0e429ed6798ab13dd110ee73d4e7ded292c0157787440d
sha512 3c5f1a135f21a5ed79172230df4ccaaee424f9bd7853022620db5f2ebecca1d57090266298aa641a7a16adf6c04d3a101725fa08c00f6db890f20da40c4b61ee
ripemd-160 1c2456e3bef4ecfdd84b316907ee302e65332659

1293998450 as geometric shapes

Circle

Radius = n
Diameter 2587996900
Circumference 8130432048.5532
Area 5.2603832343291E+18

Sphere

Radius = n
Volume 9.075903668837E+27
Surface area 2.1041532937316E+19
Circumference 8130432048.5532

Square

Length = n
Perimeter 5175993800
Area 1674431988602402500
Diagonal 1829990157.6798

Cube

Length = n
Surface area 1.0046591931614E+19
Volume 2.1667123978819E+27
Space diagonal 2241271060.3154

Equilateral Triangle

Length = n
Perimeter 3881995350
Area 7.2505031951949E+17
Altitude 1120635530.1577

Triangular Pyramid

Length = n
Surface area 7.2505031951949E+17
Volume 2.5534950490388E+26
Height 609996719.22659