1293485492 (number)

1293485492 is an even 10-digits composite number following 1293485491 and preceding 1293485493. In scientific notation, it is written as 1.293485492 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 576406656 positive integers (up to 1293485492) that are relatively prime to 1293485492.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-three million four hundred eighty-five thousand four hundred ninety-two

Notation

Scientific notation 1.293485492 × 10^9
Engineering notation 1.293485492 × 10^9

Prime Factorization of 1293485492

Prime Factorization 2 × 2 × 377 × 857749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 646742746
Product of the distinct prime numbers

The prime factorization of 1293485492 is 2 × 2 × 377 × 857749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 10, 3, 756, 105, 9893, 1022, 55202, 13724, 321916, 690838, 6795720, 1634199, 12623811, 45075824, 270087714, 884091129, 9153946050, 4362067854

Basic calculations (n = 1293485492)

Multiplication

n×y
n×2 2586970984
n×3 3880456476
n×4 5173941968
n×5 6467427460

Division

n÷y
n÷2 646742746
n÷3 431161830.66667
n÷3 323371373
n÷5 258697098.4

Exponentiation

ny
n2 1673104718014482064
n3 2.1641366793485E+27
n4 2.7992793974423E+36
n5 3.6208272886461E+45

Nth Root

y√n
2√n 35965.059321514
3√n 1089.5667812397
4√n 189.64456048491
5√n 66.42817366593

Divisors of 1293485492

1, 2, 4, 377, 754, 1508, 857749, 1715498, 3430996, 323371373, 646742746, 1293485492

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1293485491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1293485492 can be divided by 12 positive divisors. The sum of these divisors (counting 1293485492) is 1, the average is 0.083333333333333.

Base conversion 1293485492

Base System Value
2 Binary 1001101000110010000010110110100
3 Ternary 10100010220212112002
4 Quaternary 1031012100112310
5 Quinary 10122113013432
6 Senary 332203514432
8 Octal 11506202664
10 Decimal 1293485492
12 Duodecimal 301228a18
16 Hexadecimal 4d1905b4
20 Vigesimal 10445dec
36 Base36 le3vsk

Cryptographic Hash Functions

md5 db0864e1afc8c0c513f2fd21fa266cf3
sha1 169170de93ca9876cdb68f8cf20ded532bb16c28
sha256 101e87a0c484a2c04e2d01360e0cf2a790ebf58474a110cdb7cc39563f7c1936
sha512 37243f9edbcbde48f8aa2b9e0ac783ec6b81c9747f2edc1f2b174c5e0ac3736ae6ff6c31ef8df28a2e943323d4f08712e853be5f5df49045b886371b23c43088
ripemd-160 22628cb3396672824b7a7af11e3bd98c7828aa23

1293485492 as geometric shapes

Circle

Radius = n
Diameter 2586970984
Circumference 8127209038.3844
Area 5.2562134908007E+18

Sphere

Radius = n
Volume 9.0651145242739E+27
Surface area 2.1024853963203E+19
Circumference 8127209038.3844

Square

Length = n
Perimeter 5173941968
Area 1673104718014482064
Diagonal 1829264725.5192

Cube

Length = n
Surface area 1.0038628308087E+19
Volume 2.1641366793485E+27
Space diagonal 2240382590.9972

Equilateral Triangle

Length = n
Perimeter 3880456476
Area 7.2447559449607E+17
Altitude 1120191295.4986

Triangular Pyramid

Length = n
Surface area 7.2447559449607E+17
Volume 2.5504595356364E+26
Height 609754908.50641