1999413818 (number)

1999413818 is an even 10-digits composite number following 1999413817 and preceding 1999413819. In scientific notation, it is written as 1.999413818 × 10^9. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 985626460 positive integers (up to 1999413818) that are relatively prime to 1999413818.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-nine million four hundred thirteen thousand eight hundred eighteen

Notation

Scientific notation 1.999413818 × 10^9
Engineering notation 1.999413818 × 10^9

Prime Factorization of 1999413818

Prime Factorization 2 × 71 × 14080379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1999413818
Product of the distinct prime numbers

The prime factorization of 1999413818 is 2 × 71 × 14080379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1999413818)

Multiplication

n×y
n×2 3998827636
n×3 5998241454
n×4 7997655272
n×5 9997069090

Division

n÷y
n÷2 999706909
n÷3 666471272.66667
n÷3 499853454.5
n÷5 399882763.6

Exponentiation

ny
n2 3997655615609337124
n3 7.9929678774546E+27
n4 1.5981250421013E+37
n5 3.1953132920691E+46

Nth Root

y√n
2√n 44714.805355721
3√n 1259.7979473605
4√n 211.4587556847
5√n 72.473717341672

Divisors of 1999413818

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 -1999413817
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 1999413818 can be divided by 8 positive divisors. The sum of these divisors (counting 1999413818) is 1, the average is 0.125.

Base conversion 1999413818

Base System Value
2 Binary 1110111001011001010001000111010
3 Ternary 12011100020202010122
4 Quaternary 1313023022020322
5 Quinary 13043322220233
6 Senary 530222213242
8 Octal 16713121072
10 Decimal 1999413818
12 Duodecimal 479724222
16 Hexadecimal 772ca23a
20 Vigesimal 1b4g6eai
36 Base36 x2edkq

Cryptographic Hash Functions

md5 ea8985d96f5cbb1f7e0edb692795ef15
sha1 48cdd16056abd832c21726179505a1e734100fe9
sha256 fdc4d8610e9b4cb32aef74fb4766ca7fd54fc2789a82299a300fdb5b5205d852
sha512 6050d9778a87759adf649279b3197fc582b5d25de082a0d3153b8d50545d5023c68d652160d80c0b0c17a1332b28d950990c8f634d6aed91cc2638726765fc09
ripemd-160 d59100bd606e024090d7346f085a30184ca861d3

1999413818 as geometric shapes

Circle

Radius = n
Diameter 3998827636
Circumference 12562687524.229
Area 1.255900551358E+19

Sphere

Radius = n
Volume 3.3480865552254E+28
Surface area 5.0236022054321E+19
Circumference 12562687524.229

Square

Length = n
Perimeter 7997655272
Area 3997655615609337124
Diagonal 2827598138.2118

Cube

Length = n
Surface area 2.3985933693656E+19
Volume 7.9929678774546E+27
Space diagonal 3463086318.1313

Equilateral Triangle

Length = n
Perimeter 5998241454
Area 1.7310356593496E+18
Altitude 1731543159.0656

Triangular Pyramid

Length = n
Surface area 1.7310356593496E+18
Volume 9.419802979924E+26
Height 942532712.73726