684105890 (number)

684105890 is an even 9-digits composite number following 684105889 and preceding 684105891. In scientific notation, it is written as 6.84105890 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 252370944 positive integers (up to 684105890) that are relatively prime to 684105890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.84105890 × 10^8
Engineering notation 6.84105890 × 10^6

Prime Factorization of 684105890

Prime Factorization 2 × 13 × 5 × 2609 × 2017

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 684105890
Product of the distinct prime numbers

The prime factorization of 684105890 is 2 × 13 × 5 × 2609 × 2017. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 684105890)

Multiplication

n×y
n×2 1368211780
n×3 2052317670
n×4 2736423560
n×5 3420529450

Division

n÷y
n÷2 342052945
n÷3 228035296.66667
n÷3 171026472.5
n÷5 136821178

Exponentiation

ny
n2 468000868732692100
n3 3.2016215082515E+26
n4 2.1902481313455E+35
n5 1.498361647215E+44

Nth Root

y√n
2√n 26155.417985572
3√n 881.13227614424
4√n 161.72636762622
5√n 58.482329846789

Divisors of 684105890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -684105889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 684105890 can be divided by 32 positive divisors. The sum of these divisors (counting 684105890) is 1, the average is 0.03125.

Base conversion 684105890

Base System Value
2 Binary 101000110001101010000010100010
3 Ternary 1202200021011212012
4 Quaternary 220301222002202
5 Quinary 2400112342030
6 Senary 151514432522
8 Octal 5061520242
10 Decimal 684105890
12 Duodecimal 171132742
16 Hexadecimal 28c6a0a2
20 Vigesimal adfd4ea
36 Base36 bbarhe

Cryptographic Hash Functions

md5 8df2b77aa8354fc9d46357d7e76d4279
sha1 f282793c5d07786817e7a30a36dc8d4dbc241ed1
sha256 37284624aacda274d651a996490cd456c2461ccf0dd0a633ebb7b26cb59e9d9e
sha512 c36b7b7f8e83a2f1b7f818cec2156f8fdf498f6644c6e6f769f796c0267f9433c0406821719076fba6524fc688d5bfd82ef154e1d54b19959e5bdd0dcfdbacf4
ripemd-160 90b099d147af10172c74c45af72d046258c89ff3

684105890 as geometric shapes

Circle

Radius = n
Diameter 1368211780
Circumference 4298364076.603
Area 1.4702680910843E+18

Sphere

Radius = n
Volume 1.3410920813197E+27
Surface area 5.8810723643371E+18
Circumference 4298364076.603

Square

Length = n
Perimeter 2736423560
Area 468000868732692100
Diagonal 967471827.73732

Cube

Length = n
Surface area 2808005212396152600
Volume 3.2016215082515E+26
Space diagonal 1184906159.2371

Equilateral Triangle

Length = n
Perimeter 2052317670
Area 2.0265032065785E+17
Altitude 592453079.61856

Triangular Pyramid

Length = n
Surface area 2.0265032065785E+17
Volume 3.7731471321289E+25
Height 322490609.24577