8390899042 (number)

8390899042 is an even 10-digits composite number following 8390899041 and preceding 8390899043. In scientific notation, it is written as 8.390899042 × 10^9. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 4125583440 positive integers (up to 8390899042) that are relatively prime to 8390899042.

Interesting facts

Basic properties

Name

Name eight billion three hundred ninety million eight hundred ninety-nine thousand forty-two

Notation

Scientific notation 8.390899042 × 10^9
Engineering notation 8.390899042 × 10^9

Prime Factorization of 8390899042

Prime Factorization 2 × 61 × 5399 × 12739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8390899042
Product of the distinct prime numbers

The prime factorization of 8390899042 is 2 × 61 × 5399 × 12739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 61, 44, 906, 185, 1090, 8106, 95588, 51977, 908847, 978660, 1286512, 6128534, 28338278, 42962770, 532705278, 982928174, 6438246857, 997038427

Basic calculations (n = 8390899042)

Multiplication

n×y
n×2 16781798084
n×3 25172697126
n×4 33563596168
n×5 41954495210

Division

n÷y
n÷2 4195449521
n÷3 2796966347.3333
n÷3 2097724760.5
n÷5 1678179808.4

Exponentiation

ny
n2 7.0407186733037E+19
n3 5.9077959570815E+29
n4 4.9571719436607E+39
n5 4.1595129313092E+49

Nth Root

y√n
2√n 91601.850647244
3√n 2032.0583070216
4√n 302.65797634829
5√n 96.552094456546

Divisors of 8390899042

1, 2, 61, 122, 5399, 10798, 12739, 25478, 329339, 658678, 777079, 1554158, 68777861, 137555722, 4195449521, 8390899042

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 -8390899041
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 8390899042 can be divided by 16 positive divisors. The sum of these divisors (counting 8390899042) is 1, the average is 0.0625.

Base conversion 8390899042

Base System Value
2 Binary 111110100001000101111010101100010
3 Ternary 210122202221211120121
4 Quaternary 13310020233111202
5 Quinary 114141032232132
6 Senary 3504342030454
8 Octal 76410572542
10 Decimal 8390899042
12 Duodecimal 176211842a
16 Hexadecimal 1f422f562
20 Vigesimal 6b2327c2
36 Base36 3urq34y

Cryptographic Hash Functions

md5 dbf238c2bd836fd14c8649767f04a138
sha1 51ab03f4d544edbdf9eaa5af933f77448d0430c6
sha256 218f1579e1ad398e8e1315f7d564e375a85bffe7b05f4d9614e01430b43a653e
sha512 0e4158002b812a408cb64ae797355ed589bdf0e1cb5f0691f71b77d95074735b6e8aa2df5976c47275cca63836e5a20cc5d0516e64381982a169cb8de3384a22
ripemd-160 4192be689cc2130b98473e2ce9fa702233b5f30d

8390899042 as geometric shapes

Circle

Radius = n
Diameter 16781798084
Circumference 52721573574.722
Area 2.2119070060043E+20

Sphere

Radius = n
Volume 2.47465178369E+30
Surface area 8.8476280240173E+20
Circumference 52721573574.722

Square

Length = n
Perimeter 33563596168
Area 7.0407186733037E+19
Diagonal 11866523225.7

Cube

Length = n
Surface area 4.2244312039822E+20
Volume 5.9077959570815E+29
Space diagonal 14533463461.925

Equilateral Triangle

Length = n
Perimeter 25172697126
Area 3.0487206159902E+19
Altitude 7266731730.9625

Triangular Pyramid

Length = n
Surface area 3.0487206159902E+19
Volume 6.962404305198E+28
Height 3955507741.8999