2001491471 (number)

2001491471 is an odd 10-digits composite number following 2001491470 and preceding 2001491472. In scientific notation, it is written as 2.001491471 × 10^9. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 1658910240 positive integers (up to 2001491471) that are relatively prime to 2001491471.

Interesting facts

Basic properties

Name

Name two billion one million four hundred ninety-one thousand four hundred seventy-one

Notation

Scientific notation 2.001491471 × 10^9
Engineering notation 2.001491471 × 10^9

Prime Factorization of 2001491471

Prime Factorization 7 × 31 × 5669 × 1627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2001491471
Product of the distinct prime numbers

The prime factorization of 2001491471 is 7 × 31 × 5669 × 1627. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 39, 19, 581, 14, 415, 7957, 66562, 75796, 271157, 432813, 1038526, 7854171, 4560026, 33397927, 647524439, 343955702, 4707536381, 1756028313

Basic calculations (n = 2001491471)

Multiplication

n×y
n×2 4002982942
n×3 6004474413
n×4 8005965884
n×5 10007457355

Division

n÷y
n÷2 1000745735.5
n÷3 667163823.66667
n÷3 500372867.75
n÷5 400298294.2

Exponentiation

ny
n2 4005968108485743841
n3 8.0179110022322E+27
n4 1.6047780486205E+37
n5 3.2119495771619E+46

Nth Root

y√n
2√n 44738.031595053
3√n 1260.2341613597
4√n 211.51366763179
5√n 72.488773023185

Divisors of 2001491471

1, 7, 31, 217, 1627, 5669, 11389, 39683, 50437, 175739, 353059, 1230173, 9223463, 64564241, 285927353, 2001491471

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2001491470
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2001491471 can be divided by 16 positive divisors. The sum of these divisors (counting 2001491471) is 1, the average is 0.0625.

Base conversion 2001491471

Base System Value
2 Binary 1110111010011000101011000001111
3 Ternary 12011111011022010202
4 Quaternary 1313103011120033
5 Quinary 13044340211341
6 Senary 530334524115
8 Octal 16723053017
10 Decimal 2001491471
12 Duodecimal 47a36663b
16 Hexadecimal 774c560f
20 Vigesimal 1b5968db
36 Base36 x3mwpb

Cryptographic Hash Functions

md5 002b36c55691b1f25848df6ae4ceaa67
sha1 88b8c3dcaacbbc7dcbd6025125fe941f87aebffb
sha256 c69d1ce864549b23bd536885d860059351e8d9e3c0361ef040bea85f7f8163da
sha512 979e4cf40c1691f7ddd638d6f91618ea4a592f26e32c2c0cef9b285683228db3da67c047a9aac2a9f2c4d1bb8c359daef69dc8f6f412e68c1575b08c9f786ba2
ripemd-160 dffb178a6bd4e78b11e66f5ec7a88288be079c50

2001491471 as geometric shapes

Circle

Radius = n
Diameter 4002982942
Circumference 12575741803.032
Area 1.2585119980134E+19

Sphere

Radius = n
Volume 3.3585347068999E+28
Surface area 5.0340479920535E+19
Circumference 12575741803.032

Square

Length = n
Perimeter 8005965884
Area 4005968108485743841
Diagonal 2830536383.2623

Cube

Length = n
Surface area 2.4035808650914E+19
Volume 8.0179110022322E+27
Space diagonal 3466684918.6878

Equilateral Triangle

Length = n
Perimeter 6004474413
Area 1.7346350743495E+18
Altitude 1733342459.3439

Triangular Pyramid

Length = n
Surface area 1.7346350743495E+18
Volume 9.449198734381E+26
Height 943512127.75409