816331488 (number)

816331488 is an even 9-digits composite number following 816331487 and preceding 816331489. In scientific notation, it is written as 8.16331488 × 10^8. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 231508992 positive integers (up to 816331488) that are relatively prime to 816331488.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million three hundred thirty-one thousand four hundred eighty-eight

Notation

Scientific notation 8.16331488 × 10^8
Engineering notation 8.16331488 × 10^6

Prime Factorization of 816331488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 21 × 8867 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 51020718
Product of the distinct prime numbers

The prime factorization of 816331488 is 2 × 2 × 2 × 2 × 2 × 21 × 8867 × 137. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 2, 88, 89, 500, 426, 4555, 7262, 55482, 17832, 326546, 751873, 7528988, 6424773, 46125821, 37696592, 222597764, 353619047, 4446825155, 6282838870

Basic calculations (n = 816331488)

Multiplication

n×y
n×2 1632662976
n×3 2448994464
n×4 3265325952
n×5 4081657440

Division

n÷y
n÷2 408165744
n÷3 272110496
n÷3 204082872
n÷5 163266297.6

Exponentiation

ny
n2 666397098300294144
n3 5.4400093485436E+26
n4 4.4408509262305E+35
n5 3.6252064445959E+44

Nth Root

y√n
2√n 28571.515325583
3√n 934.59226619591
4√n 169.03110756776
5√n 60.586143580705

Divisors of 816331488

1, 2, 4, 8, 16, 21, 32, 42, 84, 137, 168, 274, 336, 548, 672, 1096, 2192, 2877, 4384, 5754, 8867, 11508, 17734, 23016, 35468, 46032, 70936, 92064, 141872, 186207, 283744, 372414, 744828, 1214779, 1489656, 2429558, 2979312, 4859116, 5958624, 9718232, 19436464, 25510359, 38872928, 51020718, 102041436, 204082872, 408165744, 816331488

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -816331487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 816331488 can be divided by 48 positive divisors. The sum of these divisors (counting 816331488) is 1, the average is 0.020833333333333.

Base conversion 816331488

Base System Value
2 Binary 110000101010000011101011100000
3 Ternary 2002220001221021120
4 Quaternary 300222003223200
5 Quinary 3132440101423
6 Senary 213000452240
8 Octal 6052035340
10 Decimal 816331488
12 Duodecimal 1a947a080
16 Hexadecimal 30a83ae0
20 Vigesimal cf218e8
36 Base36 di0teo

Cryptographic Hash Functions

md5 2c16c4e2606cba3ed5efe86068f43a06
sha1 89edff78ace4833d64addcc15a7eba3c02e448c5
sha256 968d3045a349967e21878d39104d8f1b42613416410e08c155ce8286133881ee
sha512 a9658931b2f8ece00d5b80c10f4d3afa4c91b564b83fb1780efd5caebac4994ee37b0399b96191a8304d27c8297686c8de9f0ac04e6a519ac5e5858a8770b2d0
ripemd-160 82dbc11bd084b01f047bade1dbc49e85a9e7ff2f

816331488 as geometric shapes

Circle

Radius = n
Diameter 1632662976
Circumference 5129162011.1896
Area 2.0935482283938E+18

Sphere

Radius = n
Volume 2.2787057873126E+27
Surface area 8.374192913575E+18
Circumference 5129162011.1896

Square

Length = n
Perimeter 3265325952
Area 666397098300294144
Diagonal 1154467061.7218

Cube

Length = n
Surface area 3998382589801764864
Volume 5.4400093485436E+26
Space diagonal 1413927613.0343

Equilateral Triangle

Length = n
Perimeter 2448994464
Area 2.8855840806815E+17
Altitude 706963806.51715

Triangular Pyramid

Length = n
Surface area 2.8855840806815E+17
Volume 6.4111125001223E+25
Height 384822353.90727