2143173891 (number)

2143173891 is an odd 10-digits composite number following 2143173890 and preceding 2143173892. In scientific notation, it is written as 2.143173891 × 10^9. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 1428782592 positive integers (up to 2143173891) that are relatively prime to 2143173891.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-three million one hundred seventy-three thousand eight hundred ninety-one

Notation

Scientific notation 2.143173891 × 10^9
Engineering notation 2.143173891 × 10^9

Prime Factorization of 2143173891

Prime Factorization 3 × 714391297

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2143173891
Product of the distinct prime numbers

The prime factorization of 2143173891 is 3 × 714391297. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 84, 4, 803, 63, 9475, 1403, 66368, 15165, 493993, 359658, 6841412, 4148134, 84738491, 62699306, 985626250, 458891858, 6649840701, 1584594397

Basic calculations (n = 2143173891)

Multiplication

n×y
n×2 4286347782
n×3 6429521673
n×4 8572695564
n×5 10715869455

Division

n÷y
n÷2 1071586945.5
n÷3 714391297
n÷3 535793472.75
n÷5 428634778.2

Exponentiation

ny
n2 4593194327064079881
n3 9.8440141580531E+27
n4 2.1097434126174E+37
n5 4.5215469986308E+46

Nth Root

y√n
2√n 46294.426133175
3√n 1289.2955092123
4√n 215.1613955457
5√n 73.487163063932

Divisors of 2143173891

1, 3, 714391297, 2143173891

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2143173890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2143173891 can be divided by 4 positive divisors. The sum of these divisors (counting 2143173891) is 1, the average is 0.25.

Base conversion 2143173891

Base System Value
2 Binary 1111111101111100011110100000011
3 Ternary 12112100202111212210
4 Quaternary 1333233203310003
5 Quinary 13342123031031
6 Senary 552355353203
8 Octal 17757436403
10 Decimal 2143173891
12 Duodecimal 4b98b2803
16 Hexadecimal 7fbe3d03
20 Vigesimal 1d9egeeb
36 Base36 zfznk3

Cryptographic Hash Functions

md5 9a2a7ef2556f28cf0416f86233b1f4dd
sha1 23f8b7d4bbce19745db4e19a3c36b646f572e543
sha256 ee1090eeb22ae09c6233df0710e9af09cc387d0bbbfbb2d2c1bc2d97081dffec
sha512 8986e0b38e61cf1b1844edd5e4c6f52b1499d03cb97a1b228008964c07daa0b64bdd929edc1ae50fae605b1381519611a5bd5a6dcb66c63d1d415962ae8380be
ripemd-160 093ed6400433e7f1ec9d7bd26dec4e957d645ec5

2143173891 as geometric shapes

Circle

Radius = n
Diameter 4286347782
Circumference 13465958702.662
Area 1.4429945554415E+19

Sphere

Radius = n
Volume 4.1234510081031E+28
Surface area 5.7719782217659E+19
Circumference 13465958702.662

Square

Length = n
Perimeter 8572695564
Area 4593194327064079881
Diagonal 3030905583.1761

Cube

Length = n
Surface area 2.7559165962384E+19
Volume 9.8440141580531E+27
Space diagonal 3712086068.6671

Equilateral Triangle

Length = n
Perimeter 6429521673
Area 1.988911485878E+18
Altitude 1856043034.3335

Triangular Pyramid

Length = n
Surface area 1.988911485878E+18
Volume 1.1601281942093E+27
Height 1010301861.0587