838320345 (number)

838320345 is an odd 9-digits composite number following 838320344 and preceding 838320346. In scientific notation, it is written as 8.38320345 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 438667008 positive integers (up to 838320345) that are relatively prime to 838320345.

Interesting facts

Basic properties

Name

Name eight hundred thirty-eight million three hundred twenty thousand three hundred forty-five

Notation

Scientific notation 8.38320345 × 10^8
Engineering notation 8.38320345 × 10^6

Prime Factorization of 838320345

Prime Factorization 5 × 9 × 53 × 351497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 838320345
Product of the distinct prime numbers

The prime factorization of 838320345 is 5 × 9 × 53 × 351497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 838320345)

Multiplication

n×y
n×2 1676640690
n×3 2514961035
n×4 3353281380
n×5 4191601725

Division

n÷y
n÷2 419160172.5
n÷3 279440115
n÷3 209580086.25
n÷5 167664069

Exponentiation

ny
n2 702781000840919025
n3 5.891556110844E+26
n4 4.9390113514296E+35
n5 4.1404737000894E+44

Nth Root

y√n
2√n 28953.762190776
3√n 942.90947972958
4√n 170.15805061993
5√n 60.909074594411

Divisors of 838320345

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -838320344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 838320345 can be divided by 16 positive divisors. The sum of these divisors (counting 838320345) is 1, the average is 0.0625.

Base conversion 838320345

Base System Value
2 Binary 110001111101111100000011011001
3 Ternary 2011102110002022200
4 Quaternary 301331330003121
5 Quinary 3204102222340
6 Senary 215104040413
8 Octal 6175740331
10 Decimal 838320345
12 Duodecimal 1b4903109
16 Hexadecimal 31f7c0d9
20 Vigesimal d1ja0h5
36 Base36 dv4449

Cryptographic Hash Functions

md5 6703eb198e4da0d0bfaa92ed5407faca
sha1 6bd4e4650b3097968dd245fd430b21051ab47a09
sha256 240b100a11b342e6696cb6c4ebd3b0aa40117fec288afd16827b1e212be484d5
sha512 c725c0838f86862b7004577085164fbfea5168ff7db9da8f7cdefa1dd2fd8922287a466d8bc940a320e4ecc40521eaf00e7237b462fb1655f6d9432f9aa3b4c7
ripemd-160 810db0963612a911f49819f5b9b799dbeacecc29

838320345 as geometric shapes

Circle

Radius = n
Diameter 1676640690
Circumference 5267322074.4137
Area 2.2078516293243E+18

Sphere

Radius = n
Volume 2.4678492528053E+27
Surface area 8.8314065172973E+18
Circumference 5267322074.4137

Square

Length = n
Perimeter 3353281380
Area 702781000840919025
Diagonal 1185564001.5123

Cube

Length = n
Surface area 4216686005045514150
Volume 5.891556110844E+26
Space diagonal 1452013430.5587

Equilateral Triangle

Length = n
Perimeter 2514961035
Area 3.0431310001264E+17
Altitude 726006715.27933

Triangular Pyramid

Length = n
Surface area 3.0431310001264E+17
Volume 6.9432654628648E+25
Height 395188000.5041