2149161008 (number)

2149161008 is an even 10-digits composite number following 2149161007 and preceding 2149161009. In scientific notation, it is written as 2.149161008 × 10^9. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 1064132352 positive integers (up to 2149161008) that are relatively prime to 2149161008.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million one hundred sixty-one thousand eight

Notation

Scientific notation 2.149161008 × 10^9
Engineering notation 2.149161008 × 10^9

Prime Factorization of 2149161008

Prime Factorization 2 × 2 × 2 × 2 × 173 × 277 × 2803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 268645126
Product of the distinct prime numbers

The prime factorization of 2149161008 is 2 × 2 × 2 × 2 × 173 × 277 × 2803. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2149161008)

Multiplication

n×y
n×2 4298322016
n×3 6447483024
n×4 8596644032
n×5 10745805040

Division

n÷y
n÷2 1074580504
n÷3 716387002.66667
n÷3 537290252
n÷5 429832201.6

Exponentiation

ny
n2 4618893038307576064
n3 9.9267448180533E+27
n4 2.1334172899326E+37
n5 4.5850572533162E+46

Nth Root

y√n
2√n 46359.044511293
3√n 1290.4949742064
4√n 215.31150575687
5√n 73.528175641112

Divisors of 2149161008

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149161007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149161008 can be divided by 40 positive divisors. The sum of these divisors (counting 2149161008) is 1, the average is 0.025.

Base conversion 2149161008

Base System Value
2 Binary 10000000000110011001100000110000
3 Ternary 12112210000200122212
4 Quaternary 2000012121200300
5 Quinary 13400141123013
6 Senary 553131551252
8 Octal 20006314060
10 Decimal 2149161008
12 Duodecimal 4bb8bb528
16 Hexadecimal 80199830
20 Vigesimal 1dbc52a8
36 Base36 zjjz8w

Cryptographic Hash Functions

md5 d8d0c08b513d37989a83f468d3b5a099
sha1 c244be092022b3b85eb78fc5fe7a34eac6939645
sha256 ec31eff04243babc3debdabaf6eaf49c0a3921fdcceb07deadd7ab05e662b1c0
sha512 f1ce5e418f5794d61c997ae3e90a825c141639a0420ba757a42b1663aae7563013813f2299a435d9558bbf46d40ed70729723ab938fc147fd7b4c29383402431
ripemd-160 3a7403f2bcbad2ad475c6e3a3056dd25bff871a5

2149161008 as geometric shapes

Circle

Radius = n
Diameter 4298322016
Circumference 13503576868.229
Area 1.4510680436864E+19

Sphere

Radius = n
Volume 4.1581051459276E+28
Surface area 5.8042721747456E+19
Circumference 13503576868.229

Square

Length = n
Perimeter 8596644032
Area 4618893038307576064
Diagonal 3039372645.237

Cube

Length = n
Surface area 2.7713358229845E+19
Volume 9.9267448180533E+27
Space diagonal 3722456059.5019

Equilateral Triangle

Length = n
Perimeter 6447483024
Area 2.0000393542687E+18
Altitude 1861228029.751

Triangular Pyramid

Length = n
Surface area 2.0000393542687E+18
Volume 1.1698780959923E+27
Height 1013124215.079