816331368 (number)

816331368 is an even 9-digits composite number following 816331367 and preceding 816331369. In scientific notation, it is written as 8.16331368 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 270307200 positive integers (up to 816331368) that are relatively prime to 816331368.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million three hundred thirty-one thousand three hundred sixty-eight

Notation

Scientific notation 8.16331368 × 10^8
Engineering notation 8.16331368 × 10^6

Prime Factorization of 816331368

Prime Factorization 2 × 2 × 2 × 3 × 151 × 225257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 204082842
Product of the distinct prime numbers

The prime factorization of 816331368 is 2 × 2 × 2 × 3 × 151 × 225257. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 816331368)

Multiplication

n×y
n×2 1632662736
n×3 2448994104
n×4 3265325472
n×5 4081656840

Division

n÷y
n÷2 408165684
n÷3 272110456
n÷3 204082842
n÷5 163266273.6

Exponentiation

ny
n2 666396902380751424
n3 5.4400069495144E+26
n4 4.4408483150266E+35
n5 3.6252037800862E+44

Nth Root

y√n
2√n 28571.513225589
3√n 934.59222040116
4√n 169.0311013559
5√n 60.586141799483

Divisors of 816331368

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -816331367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 816331368 can be divided by 32 positive divisors. The sum of these divisors (counting 816331368) is 1, the average is 0.03125.

Base conversion 816331368

Base System Value
2 Binary 110000101010000011101001101000
3 Ternary 2002220001221010010
4 Quaternary 300222003221220
5 Quinary 3132440100433
6 Senary 213000451520
8 Octal 6052035150
10 Decimal 816331368
12 Duodecimal 1a9479ba0
16 Hexadecimal 30a83a68
20 Vigesimal cf21888
36 Base36 di0tbc

Cryptographic Hash Functions

md5 ffed229bf316505ab0a2f5d3c4c6392c
sha1 deb34172c2b67259bf17f20da32c558bf7cbc59e
sha256 493060bf60124a72bcfcc5e89d14eff00ad16265388ef3138e693b035b4d134d
sha512 7b66bf8e24ea5735449deba0a82b9edbccc3f282ff2c3397f7fdfaebc2f284f0691088ffc78007b2fd981df430177c8ef7716604ac5d2d092244bc12f0ba4968
ripemd-160 00cdc4a4833fd979e3c231f3d15082cf3a436996

816331368 as geometric shapes

Circle

Radius = n
Diameter 1632662736
Circumference 5129161257.2074
Area 2.0935476128944E+18

Sphere

Radius = n
Volume 2.2787047824096E+27
Surface area 8.3741904515775E+18
Circumference 5129161257.2074

Square

Length = n
Perimeter 3265325472
Area 666396902380751424
Diagonal 1154466892.0162

Cube

Length = n
Surface area 3998381414284508544
Volume 5.4400069495144E+26
Space diagonal 1413927405.1882

Equilateral Triangle

Length = n
Perimeter 2448994104
Area 2.8855832323249E+17
Altitude 706963702.5941

Triangular Pyramid

Length = n
Surface area 2.8855832323249E+17
Volume 6.4111096728393E+25
Height 384822297.33873