2011997690 (number)

2011997690 is an even 10-digits composite number following 2011997689 and preceding 2011997691. In scientific notation, it is written as 2.011997690 × 10^9. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 804799072 positive integers (up to 2011997690) that are relatively prime to 2011997690.

Interesting facts

Basic properties

Name

Name two billion eleven million nine hundred ninety-seven thousand six hundred ninety

Notation

Scientific notation 2.011997690 × 10^9
Engineering notation 2.011997690 × 10^9

Prime Factorization of 2011997690

Prime Factorization 2 × 5 × 201199769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2011997690
Product of the distinct prime numbers

The prime factorization of 2011997690 is 2 × 5 × 201199769. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 1, 27, 253, 732, 6283, 6850, 49595, 28513, 789306, 806515, 185164, 2608983, 3016061, 80096595, 561543176, 856242150, 3271032558, 9145490417

Basic calculations (n = 2011997690)

Multiplication

n×y
n×2 4023995380
n×3 6035993070
n×4 8047990760
n×5 10059988450

Division

n÷y
n÷2 1005998845
n÷3 670665896.66667
n÷3 502999422.5
n÷5 402399538

Exponentiation

ny
n2 4048134704565336100
n3 8.1448376743943E+27
n4 1.6387394586306E+37
n5 3.2971400052767E+46

Nth Root

y√n
2√n 44855.297234552
3√n 1262.4353859033
4√n 211.79069203946
5√n 72.564715276692

Divisors of 2011997690

1, 2, 5, 10, 201199769, 402399538, 1005998845, 2011997690

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 -2011997689
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 2011997690 can be divided by 8 positive divisors. The sum of these divisors (counting 2011997690) is 1, the average is 0.125.

Base conversion 2011997690

Base System Value
2 Binary 1110111111011001010010111111010
3 Ternary 12012012221001221222
4 Quaternary 1313323022113322
5 Quinary 13110032411230
6 Senary 531352032042
8 Octal 16773122772
10 Decimal 2011997690
12 Duodecimal 481992622
16 Hexadecimal 77eca5fa
20 Vigesimal 1b8eje4a
36 Base36 x9w3cq

Cryptographic Hash Functions

md5 aaa07f752034a0bc069835597741ed6f
sha1 6dfd3817f32ba73e80f792910836f215716415e5
sha256 9a990a335e39e3ad798901c27f4b07714da719079c00f86475e9f6d09d0e9727
sha512 ccf8fcbb8529217c9869c1a1d31ecbb71482836da32bda3413ad67c5f1da241f52edcabd2b9e3de010daa7319e578c903dc2f3b4dc9c3b681aa589f4f214ad36
ripemd-160 fad99a22918d5761a93fa87f30032f80802ea389

2011997690 as geometric shapes

Circle

Radius = n
Diameter 4023995380
Circumference 12641754323.887
Area 1.2717590248604E+19

Sphere

Radius = n
Volume 3.4117016270078E+28
Surface area 5.0870360994417E+19
Circumference 12641754323.887

Square

Length = n
Perimeter 8047990760
Area 4048134704565336100
Diagonal 2845394420.6613

Cube

Length = n
Surface area 2.4288808227392E+19
Volume 8.1448376743943E+27
Space diagonal 3484882223.7912

Equilateral Triangle

Length = n
Perimeter 6035993070
Area 1.7528937460475E+18
Altitude 1742441111.8956

Triangular Pyramid

Length = n
Surface area 1.7528937460475E+18
Volume 9.5987832520465E+26
Height 948464806.88711