1293498284 (number)

1293498284 is an even 10-digits composite number following 1293498283 and preceding 1293498285. In scientific notation, it is written as 1.293498284 × 10^9. The sum of its digits is 50. It has a total of 7 prime factors and 72 positive divisors. There are 577055232 positive integers (up to 1293498284) that are relatively prime to 1293498284.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.293498284 × 10^9
Engineering notation 1.293498284 × 10^9

Prime Factorization of 1293498284

Prime Factorization 2 × 2 × 53 × 13 × 13 × 79 × 457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 49749934
Product of the distinct prime numbers

The prime factorization of 1293498284 is 2 × 2 × 53 × 13 × 13 × 79 × 457. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1293498284)

Multiplication

n×y
n×2 2586996568
n×3 3880494852
n×4 5173993136
n×5 6467491420

Division

n÷y
n÷2 646749142
n÷3 431166094.66667
n÷3 323374571
n÷5 258699656.8

Exponentiation

ny
n2 1673137810710944656
n3 2.1642008870501E+27
n4 2.7993901336306E+36
n5 3.6210063340977E+45

Nth Root

y√n
2√n 35965.237160347
3√n 1089.5703730059
4√n 189.6450293584
5√n 66.428305054468

Divisors of 1293498284

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1293498283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1293498284 can be divided by 72 positive divisors. The sum of these divisors (counting 1293498284) is 1, the average is 0.013888888888889.

Base conversion 1293498284

Base System Value
2 Binary 1001101000110010011011110101100
3 Ternary 10100010221112001212
4 Quaternary 1031012103132230
5 Quinary 10122113421114
6 Senary 332204053552
8 Octal 11506233654
10 Decimal 1293498284
12 Duodecimal 3012342b8
16 Hexadecimal 4d1937ac
20 Vigesimal 104475e4
36 Base36 le45nw

Cryptographic Hash Functions

md5 a7515b938c232023fab9dd8418e41293
sha1 ac852c7d5ea745067b00146592086ea4324da864
sha256 eb6ca88fc2fc4fc099bb3479747dc56b41f7fde1986e6911fd0e62c5d6f3205a
sha512 888eeb0a1db53576c2184a56243d92dfe9df527d264d7fcd76cb759c1bc3b8d212e450c55c45f995de51b250c7039c064b74999f201bd958a51428db7734165e
ripemd-160 c09439d30bd81ac337168084201501b03896dfb9

1293498284 as geometric shapes

Circle

Radius = n
Diameter 2586996568
Circumference 8127289412.8908
Area 5.2563174545728E+18

Sphere

Radius = n
Volume 9.0653834768656E+27
Surface area 2.1025269818291E+19
Circumference 8127289412.8908

Square

Length = n
Perimeter 5173993136
Area 1673137810710944656
Diagonal 1829282816.1391

Cube

Length = n
Surface area 1.0038826864266E+19
Volume 2.1642008870501E+27
Space diagonal 2240404747.3912

Equilateral Triangle

Length = n
Perimeter 3880494852
Area 7.2448992405398E+17
Altitude 1120202373.6956

Triangular Pyramid

Length = n
Surface area 7.2448992405398E+17
Volume 2.5505352051385E+26
Height 609760938.71304