1293385169 (number)

1293385169 is an odd 10-digits composite number following 1293385168 and preceding 1293385170. In scientific notation, it is written as 1.293385169 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 1287051120 positive integers (up to 1293385169) that are relatively prime to 1293385169.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.293385169 × 10^9
Engineering notation 1.293385169 × 10^9

Prime Factorization of 1293385169

Prime Factorization 997 × 271 × 4787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1293385169
Product of the distinct prime numbers

The prime factorization of 1293385169 is 997 × 271 × 4787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1293385169)

Multiplication

n×y
n×2 2586770338
n×3 3880155507
n×4 5173540676
n×5 6466925845

Division

n÷y
n÷2 646692584.5
n÷3 431128389.66667
n÷3 323346292.25
n÷5 258677033.8

Exponentiation

ny
n2 1672845195389158561
n3 2.1636331657492E+27
n4 2.7984110477366E+36
n5 3.6194233459083E+45

Nth Root

y√n
2√n 35963.664565781
3√n 1089.5386115037
4√n 189.6408831602
5√n 66.427143197406

Divisors of 1293385169

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1293385168
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1293385169 can be divided by 8 positive divisors. The sum of these divisors (counting 1293385169) is 1, the average is 0.125.

Base conversion 1293385169

Base System Value
2 Binary 1001101000101110111110111010001
3 Ternary 10100010201202220102
4 Quaternary 1031011313313101
5 Quinary 10122101311134
6 Senary 332201422145
8 Octal 11505676721
10 Decimal 1293385169
12 Duodecimal 30119a955
16 Hexadecimal 4d177dd1
20 Vigesimal 1043d2i9
36 Base36 le1qdt

Cryptographic Hash Functions

md5 b0dd4c794ace3724dd06cd350d705ff2
sha1 b97d1c01c46d2588bfd7173911c6bd539dd31365
sha256 0707498b6f735926f7d6c4b93e49c49cc990a41ac5d9c4745794fbd8990050bf
sha512 b278c204004317c15e7c8716626ed9294eb777452d8b5fba6cc1a5f2bf1ca82c93b0df84be1963371aca0b931d61f5e7247035e6289ecf28a26e083e83fd00f7
ripemd-160 c741564800057c9d1c433f68682dae047c0ffbf7

1293385169 as geometric shapes

Circle

Radius = n
Diameter 2586770338
Circumference 8126578690.3848
Area 5.2553981764276E+18

Sphere

Radius = n
Volume 9.0630054114414E+27
Surface area 2.102159270571E+19
Circumference 8126578690.3848

Square

Length = n
Perimeter 5173540676
Area 1672845195389158561
Diagonal 1829122847.372

Cube

Length = n
Surface area 1.0037071172335E+19
Volume 2.1636331657492E+27
Space diagonal 2240208826.4641

Equilateral Triangle

Length = n
Perimeter 3880155507
Area 7.2436321790288E+17
Altitude 1120104413.232

Triangular Pyramid

Length = n
Surface area 7.2436321790288E+17
Volume 2.549866139169E+26
Height 609707615.79067