814442785 (number)

814442785 is an odd 9-digits composite number following 814442784 and preceding 814442786. In scientific notation, it is written as 8.14442785 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 579940608 positive integers (up to 814442785) that are relatively prime to 814442785.

Interesting facts

Basic properties

Name

Name eight hundred fourteen million four hundred forty-two thousand seven hundred eighty-five

Notation

Scientific notation 8.14442785 × 10^8
Engineering notation 8.14442785 × 10^6

Prime Factorization of 814442785

Prime Factorization 65 × 53 × 59 × 4007

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 814442785
Product of the distinct prime numbers

The prime factorization of 814442785 is 65 × 53 × 59 × 4007. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 96, 25, 393, 227, 1224, 6343, 15548, 92941, 237907, 305244, 2014705, 490654, 24781113, 92840084, 824872517, 766141026, 6287313214, 1862673203

Basic calculations (n = 814442785)

Multiplication

n×y
n×2 1628885570
n×3 2443328355
n×4 3257771140
n×5 4072213925

Division

n÷y
n÷2 407221392.5
n÷3 271480928.33333
n÷3 203610696.25
n÷5 162888557

Exponentiation

ny
n2 663317050038556225
n3 5.4023378557139E+26
n4 4.3998950887185E+35
n5 3.5834628097637E+44

Nth Root

y√n
2√n 28538.443983511
3√n 933.87093737296
4√n 168.93325304247
5√n 60.55808260802

Divisors of 814442785

1, 53, 59, 65, 3127, 3445, 3835, 4007, 203255, 212371, 236413, 260455, 12529889, 13804115, 15366845, 814442785

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 -814442784
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 814442785 can be divided by 16 positive divisors. The sum of these divisors (counting 814442785) is 1, the average is 0.0625.

Base conversion 814442785

Base System Value
2 Binary 110000100010110110100100100001
3 Ternary 2002202111222110121
4 Quaternary 300202312210201
5 Quinary 3131444132120
6 Senary 212452200241
8 Octal 6042664441
10 Decimal 814442785
12 Duodecimal 1a8909081
16 Hexadecimal 308b6921
20 Vigesimal cea56j5
36 Base36 dgwc2p

Cryptographic Hash Functions

md5 eff5bbd503678b2cdd916a9889c40387
sha1 2852406c97559ba103dde86aee0882e0e2d77a1c
sha256 ae4c67000a017b2d840fda8e073adc57c76453f43020bc8e2b5e6898d0ed03be
sha512 4f0fa309558c82f0bba7e7f721f9f827e9d48d85e537c3bcbc84abe5c166bf4d462883dff115800242a1ea724c336e1ac7539a269370dab12ce6f4ec7cdb154d
ripemd-160 bd9edf690d71b6a35ee71f2ff44792bcb5abd4de

814442785 as geometric shapes

Circle

Radius = n
Diameter 1628885570
Circumference 5117294940.2504
Area 2.083871971402E+18

Sphere

Radius = n
Volume 2.2629259892961E+27
Surface area 8.3354878856079E+18
Circumference 5117294940.2504

Square

Length = n
Perimeter 3257771140
Area 663317050038556225
Diagonal 1151796032.3239

Cube

Length = n
Surface area 3979902300231337350
Volume 5.4023378557139E+26
Space diagonal 1410656283.4779

Equilateral Triangle

Length = n
Perimeter 2443328355
Area 2.8722470804837E+17
Altitude 705328141.73895

Triangular Pyramid

Length = n
Surface area 2.8722470804837E+17
Volume 6.3667162200601E+25
Height 383932010.77464