868443349 (number)

868443349 is an odd 9-digits composite number following 868443348 and preceding 868443350. In scientific notation, it is written as 8.68443349 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 856473600 positive integers (up to 868443349) that are relatively prime to 868443349.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.68443349 × 10^8
Engineering notation 8.68443349 × 10^6

Prime Factorization of 868443349

Prime Factorization 257 × 101 × 33457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 868443349
Product of the distinct prime numbers

The prime factorization of 868443349 is 257 × 101 × 33457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868443349)

Multiplication

n×y
n×2 1736886698
n×3 2605330047
n×4 3473773396
n×5 4342216745

Division

n÷y
n÷2 434221674.5
n÷3 289481116.33333
n÷3 217110837.25
n÷5 173688669.8

Exponentiation

ny
n2 754193850422335801
n3 6.5497463325598E+26
n4 5.6880836401487E+35
n5 4.9397784058428E+44

Nth Root

y√n
2√n 29469.362887582
3√n 954.07056637029
4√n 171.66642912224
5√n 61.340639405757

Divisors of 868443349

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 -868443348
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 868443349 can be divided by 8 positive divisors. The sum of these divisors (counting 868443349) is 1, the average is 0.125.

Base conversion 868443349

Base System Value
2 Binary 110011110000110110010011010101
3 Ternary 2020112010111022111
4 Quaternary 303300312103111
5 Quinary 3234310141344
6 Senary 222101431021
8 Octal 6360662325
10 Decimal 868443349
12 Duodecimal 202a0b471
16 Hexadecimal 33c364d5
20 Vigesimal db7f879
36 Base36 ed1r6d

Cryptographic Hash Functions

md5 2d6fd8eb7dc44a0dbc01610d53fa6dd0
sha1 044d514db901989c06f75167a8da713ab4ef2cdd
sha256 08e9c9f6ae897f6ab749e615f29a5e94487d6b11c697595bb99fa1a76d439d50
sha512 66d0e645e7e5cf2bcae5e9f5735e2e32f7b79d0df3f35cf077645615a0665bd70d21cb61acd945dbe87b1d948bc208483f64bb8aaa9e480faaa73e522cd4681b
ripemd-160 5854c3a2c7521daab274250b333c2cd89112ac39

868443349 as geometric shapes

Circle

Radius = n
Diameter 1736886698
Circumference 5456590490.5546
Area 2.3693698598694E+18

Sphere

Radius = n
Volume 2.7435513281662E+27
Surface area 9.4774794394776E+18
Circumference 5456590490.5546

Square

Length = n
Perimeter 3473773396
Area 754193850422335801
Diagonal 1228164362.3085

Cube

Length = n
Surface area 4525163102534014806
Volume 6.5497463325598E+26
Space diagonal 1504188003.9633

Equilateral Triangle

Length = n
Perimeter 2605330047
Area 3.2657551692187E+17
Altitude 752094001.98164

Triangular Pyramid

Length = n
Surface area 3.2657551692187E+17
Volume 7.7189500780079E+25
Height 409388120.7695