2012198891 (number)

2012198891 is an odd 10-digits prime number following 2012198890 and preceding 2012198892. In scientific notation, it is written as 2.012198891 × 10^9. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 2012198890 positive integers (up to 2012198891) that are relatively prime to 2012198891.

Interesting facts

Basic properties

Name

Name two billion twelve million one hundred ninety-eight thousand eight hundred ninety-one

Notation

Scientific notation 2.012198891 × 10^9
Engineering notation 2.012198891 × 10^9

Prime Factorization of 2012198891

Prime Factorization 2012198891

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2012198891
Product of the distinct prime numbers

The prime factorization of 2012198891 is 2012198891. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 8, 31, 40, 362, 914, 3001, 3701, 69610, 49256, 53436, 350439, 392292, 2172283, 49143783, 36754335, 783809563, 608821833, 7618997504, 5879437859

Basic calculations (n = 2012198891)

Multiplication

n×y
n×2 4024397782
n×3 6036596673
n×4 8048795564
n×5 10060994455

Division

n÷y
n÷2 1006099445.5
n÷3 670732963.66667
n÷3 503049722.75
n÷5 402439778.2

Exponentiation

ny
n2 4048944376941629881
n3 8.1472813850026E+27
n4 1.6393950567567E+37
n5 3.2987889151168E+46

Nth Root

y√n
2√n 44857.539957069
3√n 1262.4774659377
4√n 211.79598664061
5√n 72.566166521828

Divisors of 2012198891

1, 2012198891

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2012198892
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1006099446
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 44857.539968215
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999990061
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2012198891 can be divided by 2 positive divisors. The sum of these divisors (counting 2012198891) is 2012198892, the average is 1006099446.

Base conversion 2012198891

Base System Value
2 Binary 1110111111011111011011111101011
3 Ternary 12012020022021221212
4 Quaternary 1313323323133223
5 Quinary 13110110331031
6 Senary 531400223335
8 Octal 16773733753
10 Decimal 2012198891
12 Duodecimal 481a6ab4b
16 Hexadecimal 77efb7eb
20 Vigesimal 1b8g4h4b
36 Base36 xa0eln

Cryptographic Hash Functions

md5 7150cafd6067321744a7ab807a48c4e3
sha1 2faedace06acc31d4951d33fd7fb5c632c019cbc
sha256 789b4e358e2e730c6cb4420e302c08d986e2d8aa135fda6ef698cca111a56f57
sha512 e95c28a6c20917486879b63a8529d2316a3a3bfdd67bf5aa78686c982aac285520c0f777a3600465f4c72b0044105f42510612e947044492466b8bc48af64c47
ripemd-160 6897c12e417ee73e7fda5e199536c24f46b5af7d

2012198891 as geometric shapes

Circle

Radius = n
Diameter 4024397782
Circumference 12643018507.054
Area 1.2720133909394E+19

Sphere

Radius = n
Volume 3.4127252461138E+28
Surface area 5.0880535637574E+19
Circumference 12643018507.054

Square

Length = n
Perimeter 8048795564
Area 4048944376941629881
Diagonal 2845678961.8443

Cube

Length = n
Surface area 2.429366626165E+19
Volume 8.1472813850026E+27
Space diagonal 3485230714.1457

Equilateral Triangle

Length = n
Perimeter 6036596673
Area 1.7532443444708E+18
Altitude 1742615357.0729

Triangular Pyramid

Length = n
Surface area 1.7532443444708E+18
Volume 9.6016631926171E+26
Height 948559653.9481