1684245890 (number)

1684245890 is an even 10-digits composite number following 1684245889 and preceding 1684245891. In scientific notation, it is written as 1.684245890 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 673698352 positive integers (up to 1684245890) that are relatively prime to 1684245890.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-four million two hundred forty-five thousand eight hundred ninety

Notation

Scientific notation 1.684245890 × 10^9
Engineering notation 1.684245890 × 10^9

Prime Factorization of 1684245890

Prime Factorization 2 × 5 × 168424589

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1684245890
Product of the distinct prime numbers

The prime factorization of 1684245890 is 2 × 5 × 168424589. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1684245890)

Multiplication

n×y
n×2 3368491780
n×3 5052737670
n×4 6736983560
n×5 8421229450

Division

n÷y
n÷2 842122945
n÷3 561415296.66667
n÷3 421061472.5
n÷5 336849178

Exponentiation

ny
n2 2836684217981892100
n3 4.7776737353639E+27
n4 8.0467773525475E+36
n5 1.3552751683773E+46

Nth Root

y√n
2√n 41039.564934341
3√n 1189.7850257812
4√n 202.58224239637
5√n 70.029511881531

Divisors of 1684245890

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 -1684245889
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 1684245890 can be divided by 8 positive divisors. The sum of these divisors (counting 1684245890) is 1, the average is 0.125.

Base conversion 1684245890

Base System Value
2 Binary 1100100011000111000110110000010
3 Ternary 11100101012120000102
4 Quaternary 1210120320312002
5 Quinary 11422131332030
6 Senary 435043122402
8 Octal 14430706602
10 Decimal 1684245890
12 Duodecimal 3b0073402
16 Hexadecimal 64638d82
20 Vigesimal 1666aeea
36 Base36 rur8g2

Cryptographic Hash Functions

md5 2993852d9144b21413ff2a04524dd9b0
sha1 4e7a9d4ad874ada14db8f59d6c1cbe022733887f
sha256 93a288a6e1e070c2047e72401ec8424081c013174bbcebe19068966829015a51
sha512 6bd7b874ef050b83cc102f30dc40214533a8425a55752058f67049364d5081fc2db22c4ed455c5a1fada84b223d2fdfcd30736cc0dabbf7b018f2c723708b9d2
ripemd-160 f5af66cda2abe3e55d20cd90d7854cfd653ec047

1684245890 as geometric shapes

Circle

Radius = n
Diameter 3368491780
Circumference 10582429029.726
Area 8.911706299766E+18

Sphere

Radius = n
Volume 2.0012672944357E+28
Surface area 3.5646825199064E+19
Circumference 10582429029.726

Square

Length = n
Perimeter 6736983560
Area 2836684217981892100
Diagonal 2381883380.0091

Cube

Length = n
Surface area 1.7020105307891E+19
Volume 4.7776737353639E+27
Space diagonal 2917199453.9191

Equilateral Triangle

Length = n
Perimeter 5052737670
Area 1.2283202976434E+18
Altitude 1458599726.9595

Triangular Pyramid

Length = n
Surface area 1.2283202976434E+18
Volume 5.6305424942878E+26
Height 793961126.66971