2001189871 (number)

2001189871 is an odd 10-digits prime number following 2001189870 and preceding 2001189872. In scientific notation, it is written as 2.001189871 × 10^9. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 2001189870 positive integers (up to 2001189871) that are relatively prime to 2001189871.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.001189871 × 10^9
Engineering notation 2.001189871 × 10^9

Prime Factorization of 2001189871

Prime Factorization 2001189871

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2001189871
Product of the distinct prime numbers

The prime factorization of 2001189871 is 2001189871. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 7, 15, 62, 412, 997, 5792, 5990, 11467, 41295, 779825, 428444, 9161941, 247797, 96866352, 67739013, 226586055, 928387084, 5210709078, 8731732706

Basic calculations (n = 2001189871)

Multiplication

n×y
n×2 4002379742
n×3 6003569613
n×4 8004759484
n×5 10005949355

Division

n÷y
n÷2 1000594935.5
n÷3 667063290.33333
n÷3 500297467.75
n÷5 400237974.2

Exponentiation

ny
n2 4004760899792996641
n3 8.0142869484426E+27
n4 1.6038109864511E+37
n5 3.2095303010844E+46

Nth Root

y√n
2√n 44734.660734156
3√n 1260.1708576149
4√n 211.50569905834
5√n 72.486588259258

Divisors of 2001189871

1, 2001189871

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2001189872
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1000594936
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 44734.660745333
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999990006
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2001189871 can be divided by 2 positive divisors. The sum of these divisors (counting 2001189871) is 2001189872, the average is 1000594936.

Base conversion 2001189871

Base System Value
2 Binary 1110111010001111011101111101111
3 Ternary 12011110120222102101
4 Quaternary 1313101323233233
5 Quinary 13044301033441
6 Senary 530324235531
8 Octal 16721735757
10 Decimal 2001189871
12 Duodecimal 47a23bba7
16 Hexadecimal 7747bbef
20 Vigesimal 1b578edb
36 Base36 x3gfzj

Cryptographic Hash Functions

md5 e71ecca9984ad6ce5611059f69458ce7
sha1 196fac0e27b64406b224792306d71c7f7df75457
sha256 9286c58762ffd4a8214adf46786b522468426f25682789a18e7516a0d4966502
sha512 6f5baa7b0d9fb0af866371969331cb6c90a9790bf20e7d9c7b96957c4918d24bb53e8c4bc85ad9a8a24911cba35faea0680d28db4a98855f82c35c3835c1c449
ripemd-160 b78036baf5213bed19a77dd64d980e6bdcdf3607

2001189871 as geometric shapes

Circle

Radius = n
Diameter 4002379742
Circumference 12573846794.344
Area 1.2581327422173E+19

Sphere

Radius = n
Volume 3.3570166667984E+28
Surface area 5.0325309688693E+19
Circumference 12573846794.344

Square

Length = n
Perimeter 8004759484
Area 4004760899792996641
Diagonal 2830109856.4519

Cube

Length = n
Surface area 2.4028565398758E+19
Volume 8.0142869484426E+27
Space diagonal 3466162532.1642

Equilateral Triangle

Length = n
Perimeter 6003569613
Area 1.7341123376517E+18
Altitude 1733081266.0821

Triangular Pyramid

Length = n
Surface area 1.7341123376517E+18
Volume 9.444927746031E+26
Height 943369952.15062