2001189870 (number)

2001189870 is an even 10-digits composite number following 2001189869 and preceding 2001189871. In scientific notation, it is written as 2.001189870 × 10^9. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 533650608 positive integers (up to 2001189870) that are relatively prime to 2001189870.

Interesting facts

Basic properties

Name

Name two billion one million one hundred eighty-nine thousand eight hundred seventy

Notation

Scientific notation 2.001189870 × 10^9
Engineering notation 2.001189870 × 10^9

Prime Factorization of 2001189870

Prime Factorization 2 × 45 × 22235443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2001189870
Product of the distinct prime numbers

The prime factorization of 2001189870 is 2 × 45 × 22235443. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 34, 76, 81, 269, 2603, 8648, 71071, 337, 699656, 297951, 6435193, 7689841, 93078778, 55552, 100258771, 487489398, 8739780892, 385682578

Basic calculations (n = 2001189870)

Multiplication

n×y
n×2 4002379740
n×3 6003569610
n×4 8004759480
n×5 10005949350

Division

n÷y
n÷2 1000594935
n÷3 667063290
n÷3 500297467.5
n÷5 400237974

Exponentiation

ny
n2 4004760895790616900
n3 8.0142869364283E+27
n4 1.6038109832454E+37
n5 3.2095302930654E+46

Nth Root

y√n
2√n 44734.660722979
3√n 1260.1708574049
4√n 211.50569903191
5√n 72.486588252014

Divisors of 2001189870

1, 2, 45, 90, 22235443, 44470886, 1000594935, 2001189870

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 -2001189869
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 2001189870 can be divided by 8 positive divisors. The sum of these divisors (counting 2001189870) is 1, the average is 0.125.

Base conversion 2001189870

Base System Value
2 Binary 1110111010001111011101111101110
3 Ternary 12011110120222102100
4 Quaternary 1313101323233232
5 Quinary 13044301033440
6 Senary 530324235530
8 Octal 16721735756
10 Decimal 2001189870
12 Duodecimal 47a23bba6
16 Hexadecimal 7747bbee
20 Vigesimal 1b578eda
36 Base36 x3gfzi

Cryptographic Hash Functions

md5 1a6d77438515c73caaaf167b73e8b045
sha1 6ccc5cf1fa6116bfa0b87d96245f783f5d9222c6
sha256 5bd3e5c49de9c7c332ceffc7b94d0dfe0c281f28fed3ca37012557397789622a
sha512 db181c0cc4dabd99b92b26c54f85ebefb1ae52ea6e3a61387719bd2cc2a2ee9480d8c3cd678627f9901c1eae30b89f7178fc08b98e62ee16b1f71254914149f9
ripemd-160 f168593c87b952e3d382ff56138de029e0584061

2001189870 as geometric shapes

Circle

Radius = n
Diameter 4002379740
Circumference 12573846788.061
Area 1.2581327409599E+19

Sphere

Radius = n
Volume 3.3570166617658E+28
Surface area 5.0325309638398E+19
Circumference 12573846788.061

Square

Length = n
Perimeter 8004759480
Area 4004760895790616900
Diagonal 2830109855.0377

Cube

Length = n
Surface area 2.4028565374744E+19
Volume 8.0142869364283E+27
Space diagonal 3466162530.4322

Equilateral Triangle

Length = n
Perimeter 6003569610
Area 1.7341123359186E+18
Altitude 1733081265.2161

Triangular Pyramid

Length = n
Surface area 1.7341123359186E+18
Volume 9.444927731872E+26
Height 943369951.67922