853243940 (number)

853243940 is an even 9-digits composite number following 853243939 and preceding 853243941. In scientific notation, it is written as 8.53243940 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 321221120 positive integers (up to 853243940) that are relatively prime to 853243940.

Interesting facts

Basic properties

Name

Name eight hundred fifty-three million two hundred forty-three thousand nine hundred forty

Notation

Scientific notation 8.53243940 × 10^8
Engineering notation 8.53243940 × 10^6

Prime Factorization of 853243940

Prime Factorization 2 × 2 × 17 × 5 × 2509541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 426621970
Product of the distinct prime numbers

The prime factorization of 853243940 is 2 × 2 × 17 × 5 × 2509541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 53, 72, 354, 392, 8348, 2273, 39237, 55971, 134290, 582071, 3917320, 7148070, 41051694, 99069455, 551307897, 992717010, 8051664629, 895660898

Basic calculations (n = 853243940)

Multiplication

n×y
n×2 1706487880
n×3 2559731820
n×4 3412975760
n×5 4266219700

Division

n÷y
n÷2 426621970
n÷3 284414646.66667
n÷3 213310985
n÷5 170648788

Exponentiation

ny
n2 728025221146723600
n3 6.211831081106E+26
n4 5.3002072262574E+35
n5 4.5223696965483E+44

Nth Root

y√n
2√n 29210.339607748
3√n 948.47175894188
4√n 170.91032621743
5√n 61.124404700345

Divisors of 853243940

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2509541, 5019082, 10038164, 12547705, 25095410, 42662197, 50190820, 85324394, 170648788, 213310985, 426621970, 853243940

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 -853243939
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 853243940 can be divided by 24 positive divisors. The sum of these divisors (counting 853243940) is 1, the average is 0.041666666666667.

Base conversion 853243940

Base System Value
2 Binary 110010110110110111100000100100
3 Ternary 2012110112021122102
4 Quaternary 302312313200210
5 Quinary 3221412301230
6 Senary 220355551232
8 Octal 6266674044
10 Decimal 853243940
12 Duodecimal 1b98bb518
16 Hexadecimal 32db7824
20 Vigesimal d6cf9h0
36 Base36 e3zz8k

Cryptographic Hash Functions

md5 098b4a7591a764a4e42e445d9d98eb52
sha1 00538442f1b4a71660209191ff66e171548df72b
sha256 acfd5c5accd333db1c7cc889a331c1c306c8a022b243b82531359a4efefe91ec
sha512 48276d32446fa55a406b20b1c416ca727c1c3c9611dc5ffab82156a37de71c69449779b3ec90db3c505c0bf80c86a55c4db58fa4141cf6efb0b015c894a5ae81
ripemd-160 379b926a04c32c5aa9fcd4aa69eb9b054b5ac1b2

853243940 as geometric shapes

Circle

Radius = n
Diameter 1706487880
Circumference 5361089787.248
Area 2.2871586863826E+18

Sphere

Radius = n
Volume 2.6020057186325E+27
Surface area 9.1486347455305E+18
Circumference 5361089787.248

Square

Length = n
Perimeter 3412975760
Area 728025221146723600
Diagonal 1206669151.9607

Cube

Length = n
Surface area 4368151326880341600
Volume 6.211831081106E+26
Space diagonal 1477861855.3303

Equilateral Triangle

Length = n
Perimeter 2559731820
Area 3.1524416805442E+17
Altitude 738930927.66513

Triangular Pyramid

Length = n
Surface area 3.1524416805442E+17
Volume 7.320713135059E+25
Height 402223050.65355