869378469 (number)

869378469 is an odd 9-digits composite number following 869378468 and preceding 869378470. In scientific notation, it is written as 8.69378469 × 10^8. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 579097440 positive integers (up to 869378469) that are relatively prime to 869378469.

Interesting facts

Basic properties

Name

Name eight hundred sixty-nine million three hundred seventy-eight thousand four hundred sixty-nine

Notation

Scientific notation 8.69378469 × 10^8
Engineering notation 8.69378469 × 10^6

Prime Factorization of 869378469

Prime Factorization 3 × 1193 × 242911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 869378469
Product of the distinct prime numbers

The prime factorization of 869378469 is 3 × 1193 × 242911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 869378469)

Multiplication

n×y
n×2 1738756938
n×3 2608135407
n×4 3477513876
n×5 4346892345

Division

n÷y
n÷2 434689234.5
n÷3 289792823
n÷3 217344617.25
n÷5 173875693.8

Exponentiation

ny
n2 755818922360783961
n3 6.5709269756325E+26
n4 5.7126224339862E+35
n5 4.9664309456339E+44

Nth Root

y√n
2√n 29485.224587919
3√n 954.4128840116
4√n 171.71262209843
5√n 61.353843760143

Divisors of 869378469

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 -869378468
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 869378469 can be divided by 8 positive divisors. The sum of these divisors (counting 869378469) is 1, the average is 0.125.

Base conversion 869378469

Base System Value
2 Binary 110011110100011010100110100101
3 Ternary 2020120220000001120
4 Quaternary 303310122212211
5 Quinary 3240030102334
6 Senary 222133444153
8 Octal 6364324645
10 Decimal 869378469
12 Duodecimal 2031a0659
16 Hexadecimal 33d1a9a5
20 Vigesimal dbdc639
36 Base36 edlspx

Cryptographic Hash Functions

md5 79e6a508b3f11590af8b0de9eb657c9c
sha1 fc0133723a2974e4f9cb4cf9e1220c07244fed9e
sha256 95e13ba6c046c2afb545cd129f3081dab7f77849df471a35a8c72a0fa63aa128
sha512 7802d5c42e00fef97a67c6bc4a1f706708ce16717e5ae3a8566583cd9b71a4645778234c92a172e758aa19ba00ebc3682eb5554f5aa06ac2ed6abb6b4c23c18c
ripemd-160 7e7b2a7a00b1aa750ab1555889071cb42c91b30e

869378469 as geometric shapes

Circle

Radius = n
Diameter 1738756938
Circumference 5462466022.7991
Area 2.3744751739328E+18

Sphere

Radius = n
Volume 2.7524234551896E+27
Surface area 9.4979006957312E+18
Circumference 5462466022.7991

Square

Length = n
Perimeter 3477513876
Area 755818922360783961
Diagonal 1229486821.695

Cube

Length = n
Surface area 4534913534164703766
Volume 6.5709269756325E+26
Space diagonal 1505807679.3144

Equilateral Triangle

Length = n
Perimeter 2608135407
Area 3.2727919371271E+17
Altitude 752903839.65722

Triangular Pyramid

Length = n
Surface area 3.2727919371271E+17
Volume 7.7439117052522E+25
Height 409828940.56499