2146163961 (number)

2146163961 is an odd 10-digits composite number following 2146163960 and preceding 2146163962. In scientific notation, it is written as 2.146163961 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 1389632400 positive integers (up to 2146163961) that are relatively prime to 2146163961.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-six million one hundred sixty-three thousand nine hundred sixty-one

Notation

Scientific notation 2.146163961 × 10^9
Engineering notation 2.146163961 × 10^9

Prime Factorization of 2146163961

Prime Factorization 3 × 47 × 131 × 116191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2146163961
Product of the distinct prime numbers

The prime factorization of 2146163961 is 3 × 47 × 131 × 116191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 41, 69, 764, 993, 4369, 3174, 67333, 16279, 756314, 474769, 1310534, 5635136, 82630129, 23645152, 198099508, 646536592, 2734934218, 9224892124

Basic calculations (n = 2146163961)

Multiplication

n×y
n×2 4292327922
n×3 6438491883
n×4 8584655844
n×5 10730819805

Division

n÷y
n÷2 1073081980.5
n÷3 715387987
n÷3 536540990.25
n÷5 429232792.2

Exponentiation

ny
n2 4606019747495209521
n3 9.8852735857285E+27
n4 2.1215417914316E+37
n5 4.5531765345258E+46

Nth Root

y√n
2√n 46326.708937718
3√n 1289.8948216632
4√n 215.23640244558
5√n 73.507656897006

Divisors of 2146163961

1, 3, 47, 131, 141, 393, 6157, 18471, 116191, 348573, 5460977, 15221021, 16382931, 45663063, 715387987, 2146163961

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 -2146163960
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 2146163961 can be divided by 16 positive divisors. The sum of these divisors (counting 2146163961) is 1, the average is 0.0625.

Base conversion 2146163961

Base System Value
2 Binary 1111111111010111101110011111001
3 Ternary 12112120101102111010
4 Quaternary 1333322331303321
5 Quinary 13343404221321
6 Senary 552543424133
8 Octal 17772756371
10 Decimal 2146163961
12 Duodecimal 4ba8b5049
16 Hexadecimal 7febdcf9
20 Vigesimal 1dada9i1
36 Base36 zhrqpl

Cryptographic Hash Functions

md5 3f435f55df56f765f462f10550e7c15f
sha1 8f04a1a28bbf6b2ee32e9b4d0ede056330398ba8
sha256 9a199a9a2a2d45366b48ebfdd85d02fdd5803c36467f929adac4072434b70aa6
sha512 d72de8cbf41c997fa28b8291b60d8e29a3044178248c9ff84ea6b16f9a307b772a5ea473c6219a6571716ee8cea73faa899a2c16b425a4521d9af7286210fb02
ripemd-160 481a88c1ce8422683aebb97178283a4058aae9fa

2146163961 as geometric shapes

Circle

Radius = n
Diameter 4292327922
Circumference 13484745866.554
Area 1.447023780102E+19

Sphere

Radius = n
Volume 4.1407337167533E+28
Surface area 5.7880951204082E+19
Circumference 13484745866.554

Square

Length = n
Perimeter 8584655844
Area 4606019747495209521
Diagonal 3035134180.7226

Cube

Length = n
Surface area 2.7636118484971E+19
Volume 9.8852735857285E+27
Space diagonal 3717265021.8253

Equilateral Triangle

Length = n
Perimeter 6438491883
Area 1.9944650558318E+18
Altitude 1858632510.9126

Triangular Pyramid

Length = n
Surface area 1.9944650558318E+18
Volume 1.1649906643922E+27
Height 1011711393.5742