816393089 (number)

816393089 is an odd 9-digits composite number following 816393088 and preceding 816393090. In scientific notation, it is written as 8.16393089 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 799098016 positive integers (up to 816393089) that are relatively prime to 816393089.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million three hundred ninety-three thousand eighty-nine

Notation

Scientific notation 8.16393089 × 10^8
Engineering notation 8.16393089 × 10^6

Prime Factorization of 816393089

Prime Factorization 59 × 233 × 59387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 816393089
Product of the distinct prime numbers

The prime factorization of 816393089 is 59 × 233 × 59387. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 27, 79, 264, 207, 9661, 1571, 84714, 12123, 319311, 54502, 447116, 5401484, 45481393, 71298554, 880639889, 823959992, 4077580401, 5622351706

Basic calculations (n = 816393089)

Multiplication

n×y
n×2 1632786178
n×3 2449179267
n×4 3265572356
n×5 4081965445

Division

n÷y
n÷2 408196544.5
n÷3 272131029.66667
n÷3 204098272.25
n÷5 163278617.8

Exponentiation

ny
n2 666497675766961921
n3 5.4412409633071E+26
n4 4.4421915180276E+35
n5 3.6265744553322E+44

Nth Root

y√n
2√n 28572.593319473
3√n 934.61577395428
4√n 169.03429628177
5√n 60.587057928476

Divisors of 816393089

1, 59, 233, 13747, 59387, 3503833, 13837171, 816393089

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 -816393088
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 816393089 can be divided by 8 positive divisors. The sum of these divisors (counting 816393089) is 1, the average is 0.125.

Base conversion 816393089

Base System Value
2 Binary 110000101010010010101110000001
3 Ternary 2002220012001210002
4 Quaternary 300222102232001
5 Quinary 3132444034324
6 Senary 213002045345
8 Octal 6052225601
10 Decimal 816393089
12 Duodecimal 1a94a9855
16 Hexadecimal 30a92b81
20 Vigesimal cf292e9
36 Base36 di24xt

Cryptographic Hash Functions

md5 2cee201166ede85302ec44297accbacf
sha1 a3dc6d9d906328504c9b6066d9609fb2849e8d43
sha256 60a04b091d47872cdc1b7364f85cfd7be122773043514e9f69d0d10b8a05ed33
sha512 f360bdc9d5ac74fa9d743c95035e9f830c3ff83729544711bbd1066fb678fe6f3008da38c0c881dd3ca1bfa041e5049d279b80a869a6258d44fcb1a09460d87a
ripemd-160 eef258e5c24e02b998677af3a8ab2f3fbdd7cfc2

816393089 as geometric shapes

Circle

Radius = n
Diameter 1632786178
Circumference 5129549061.6878
Area 2.0938642018242E+18

Sphere

Radius = n
Volume 2.2792216848983E+27
Surface area 8.3754568072966E+18
Circumference 5129549061.6878

Square

Length = n
Perimeter 3265572356
Area 666497675766961921
Diagonal 1154554178.6915

Cube

Length = n
Surface area 3998986054601771526
Volume 5.4412409633071E+26
Space diagonal 1414034309.0961

Equilateral Triangle

Length = n
Perimeter 2449179267
Area 2.8860195938874E+17
Altitude 707017154.54805

Triangular Pyramid

Length = n
Surface area 2.8860195938874E+17
Volume 6.4125639720408E+25
Height 384851392.89716