1680939900 (number)

1680939900 is an even 10-digits composite number following 1680939899 and preceding 1680939901. In scientific notation, it is written as 1.680939900 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 448250400 positive integers (up to 1680939900) that are relatively prime to 1680939900.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty million nine hundred thirty-nine thousand nine hundred

Notation

Scientific notation 1.680939900 × 10^9
Engineering notation 1.680939900 × 10^9

Prime Factorization of 1680939900

Prime Factorization 2 × 2 × 9 × 5 × 5 × 1867711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 168093990
Product of the distinct prime numbers

The prime factorization of 1680939900 is 2 × 2 × 9 × 5 × 5 × 1867711. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1680939900)

Multiplication

n×y
n×2 3361879800
n×3 5042819700
n×4 6723759600
n×5 8404699500

Division

n÷y
n÷2 840469950
n÷3 560313300
n÷3 420234975
n÷5 336187980

Exponentiation

ny
n2 2825558947412010000
n3 4.7495947745068E+27
n4 7.9837833653001E+36
n5 1.3420260011689E+46

Nth Root

y√n
2√n 40999.26706662
3√n 1189.0060433588
4√n 202.4827574551
5√n 70.001998219942

Divisors of 1680939900

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1680939899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1680939900 can be divided by 36 positive divisors. The sum of these divisors (counting 1680939900) is 1, the average is 0.027777777777778.

Base conversion 1680939900

Base System Value
2 Binary 1100100001100010001101101111100
3 Ternary 11100010222121001100
4 Quaternary 1210030101231330
5 Quinary 11420310034100
6 Senary 434444213100
8 Octal 14414215574
10 Decimal 1680939900
12 Duodecimal 3aab3a190
16 Hexadecimal 64311b7c
20 Vigesimal 1655h9f0
36 Base36 rssdj0

Cryptographic Hash Functions

md5 c9394cbc5c903fcdb6e3d9b57b912054
sha1 0b87e5bd1b00a138c702bfcb1a900fc8aff83e23
sha256 1df54700e73b2fe0bbf0d06e56d6254287433d406e90185402ca26fe66eeb425
sha512 225b45ed035a890495092a7c2918f4bd5980c7b435c6291feed0530e02979fb6dd860c83d93dc988a7bc6815653a587e929931359686e06175cd59aa1d7e4fb4
ripemd-160 b0258ccf20b8dace0d257db315872ec53b7e3b68

1680939900 as geometric shapes

Circle

Radius = n
Diameter 3361879800
Circumference 10561656881.932
Area 8.8767552314745E+18

Sphere

Radius = n
Volume 1.9895056068159E+28
Surface area 3.5507020925898E+19
Circumference 10561656881.932

Square

Length = n
Perimeter 6723759600
Area 2825558947412010000
Diagonal 2377208004.1141

Cube

Length = n
Surface area 1.6953353684472E+19
Volume 4.7495947745068E+27
Space diagonal 2911473311.2697

Equilateral Triangle

Length = n
Perimeter 5042819700
Area 1.2235029141746E+18
Altitude 1455736655.6349

Triangular Pyramid

Length = n
Surface area 1.2235029141746E+18
Volume 5.59745112157E+26
Height 792402668.03802