868866469 (number)

868866469 is an odd 9-digits composite number following 868866468 and preceding 868866470. In scientific notation, it is written as 8.68866469 × 10^8. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 830816976 positive integers (up to 868866469) that are relatively prime to 868866469.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million eight hundred sixty-six thousand four hundred sixty-nine

Notation

Scientific notation 8.68866469 × 10^8
Engineering notation 8.68866469 × 10^6

Prime Factorization of 868866469

Prime Factorization 23 × 6997 × 5399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 868866469
Product of the distinct prime numbers

The prime factorization of 868866469 is 23 × 6997 × 5399. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868866469)

Multiplication

n×y
n×2 1737732938
n×3 2606599407
n×4 3475465876
n×5 4344332345

Division

n÷y
n÷2 434433234.5
n÷3 289622156.33333
n÷3 217216617.25
n÷5 173773293.8

Exponentiation

ny
n2 754928940952527961
n3 6.5593244327133E+26
n4 5.6991770588771E+35
n5 4.9518238473523E+44

Nth Root

y√n
2√n 29476.540994493
3√n 954.22548754635
4√n 171.6873349857
5√n 61.346615476545

Divisors of 868866469

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 -868866468
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 868866469 can be divided by 8 positive divisors. The sum of these divisors (counting 868866469) is 1, the average is 0.125.

Base conversion 868866469

Base System Value
2 Binary 110011110010011101100110100101
3 Ternary 2020112220222201121
4 Quaternary 303302131212211
5 Quinary 3234412211334
6 Senary 222114453541
8 Octal 6362354645
10 Decimal 868866469
12 Duodecimal 202b942b1
16 Hexadecimal 33c9d9a5
20 Vigesimal dba8639
36 Base36 edatnp

Cryptographic Hash Functions

md5 b594e68db9b2f8dbec781118625e26a1
sha1 9e219a2283af8a8c612f0761fe3df344214dc2bc
sha256 ff8f9f48a572556d31e57119d88784b30cb8dce7ed18860f05b26a97c9c8e67c
sha512 08907e6b71dc284b17d6278fb253b7c6ba37ae9ebcc108520a18a4a0c131b17d3fd3e7085b2d89e308746dabc0a02e77d45f8f36b5c53dad93f06e9d6c3fc922
ripemd-160 bce060cb359d5d8a248363c266cea4eed498f770

868866469 as geometric shapes

Circle

Radius = n
Diameter 1737732938
Circumference 5459249031.9218
Area 2.3716792148788E+18

Sphere

Radius = n
Volume 2.7475633933766E+27
Surface area 9.4867168595151E+18
Circumference 5459249031.9218

Square

Length = n
Perimeter 3475465876
Area 754928940952527961
Diagonal 1228762744.351

Cube

Length = n
Surface area 4529573645715167766
Volume 6.5593244327133E+26
Space diagonal 1504920869.301

Equilateral Triangle

Length = n
Perimeter 2606599407
Area 3.2689382045849E+17
Altitude 752460434.65048

Triangular Pyramid

Length = n
Surface area 3.2689382045849E+17
Volume 7.7302379772903E+25
Height 409587581.45034