1293662685 (number)

1293662685 is an odd 10-digits composite number following 1293662684 and preceding 1293662686. In scientific notation, it is written as 1.293662685 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 542453760 positive integers (up to 1293662685) that are relatively prime to 1293662685.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.293662685 × 10^9
Engineering notation 1.293662685 × 10^9

Prime Factorization of 1293662685

Prime Factorization 105 × 17 × 61 × 109 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11868465
Product of the distinct prime numbers

The prime factorization of 1293662685 is 105 × 17 × 61 × 109 × 109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 86, 57, 489, 803, 978, 8244, 8284, 65364, 713655, 249787, 9340775, 6658484, 49571937, 25240622, 170141008, 279151225, 6583043397, 2808072934

Basic calculations (n = 1293662685)

Multiplication

n×y
n×2 2587325370
n×3 3880988055
n×4 5174650740
n×5 6468313425

Division

n÷y
n÷2 646831342.5
n÷3 431220895
n÷3 323415671.25
n÷5 258732537

Exponentiation

ny
n2 1673563142561409225
n3 2.165026188523E+27
n4 2.80081359214E+36
n5 3.6233080317924E+45

Nth Root

y√n
2√n 35967.522641961
3√n 1089.6165317762
4√n 189.65105494555
5√n 66.42999354911

Divisors of 1293662685

1, 17, 61, 105, 109, 1037, 1785, 1853, 6405, 6649, 11445, 11881, 108885, 113033, 194565, 201977, 698145, 724741, 1247505, 11868465, 12320597, 21207585, 76097805, 1293662685

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 -1293662684
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 1293662685 can be divided by 24 positive divisors. The sum of these divisors (counting 1293662685) is 1, the average is 0.041666666666667.

Base conversion 1293662685

Base System Value
2 Binary 1001101000110111011100111011101
3 Ternary 10100011020212120210
4 Quaternary 1031012323213131
5 Quinary 10122134201220
6 Senary 332211403033
8 Octal 11506734735
10 Decimal 1293662685
12 Duodecimal 3012b3479
16 Hexadecimal 4d1bb9dd
20 Vigesimal 10457ge5
36 Base36 le7oil

Cryptographic Hash Functions

md5 854d580e6870f899961398ca1ca1e923
sha1 bb3b9525fad2534dac485dd180856b04c4a218f3
sha256 e2dd78d0df1eba2915c6010eaa63925a51cde1969431da25020ffd00fff8cf1e
sha512 1f42735e78c2309d5b5d0aee0fcab09748a4c4b0deb15b543982af0d1ae60f80a1ed90f3ae886cbc4f4302d5cd6b5f131d19d62f9bd7116f25c6107acc957a51
ripemd-160 9b6c48309977500abc5c0f8015795f749810be16

1293662685 as geometric shapes

Circle

Radius = n
Diameter 2587325370
Circumference 8128322374.8385
Area 5.2576536739896E+18

Sphere

Radius = n
Volume 9.0688404915913E+27
Surface area 2.1030614695958E+19
Circumference 8128322374.8385

Square

Length = n
Perimeter 5174650740
Area 1673563142561409225
Diagonal 1829515314.263

Cube

Length = n
Surface area 1.0041378855368E+19
Volume 2.165026188523E+27
Space diagonal 2240689498.276

Equilateral Triangle

Length = n
Perimeter 3880988055
Area 7.2467409814775E+17
Altitude 1120344749.138

Triangular Pyramid

Length = n
Surface area 7.2467409814775E+17
Volume 2.5515078322518E+26
Height 609838438.08766