2146641243 (number)

2146641243 is an odd 10-digits composite number following 2146641242 and preceding 2146641244. In scientific notation, it is written as 2.146641243 × 10^9. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 1430888328 positive integers (up to 2146641243) that are relatively prime to 2146641243.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.146641243 × 10^9
Engineering notation 2.146641243 × 10^9

Prime Factorization of 2146641243

Prime Factorization 3 × 95419 × 7499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2146641243
Product of the distinct prime numbers

The prime factorization of 2146641243 is 3 × 95419 × 7499. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 57, 18, 638, 626, 6139, 4751, 76046, 96070, 21427, 406307, 1641645, 5424207, 15045547, 23187640, 870419474, 433710319, 5113643177, 2644792497

Basic calculations (n = 2146641243)

Multiplication

n×y
n×2 4293282486
n×3 6439923729
n×4 8586564972
n×5 10733206215

Division

n÷y
n÷2 1073320621.5
n÷3 715547081
n÷3 536660310.75
n÷5 429328248.6

Exponentiation

ny
n2 4608068626148585049
n3 9.8918701634649E+27
n4 2.1234296463295E+37
n5 4.5582416554198E+46

Nth Root

y√n
2√n 46331.859913023
3√n 1289.9904337972
4√n 215.24836796831
5√n 73.51092605646

Divisors of 2146641243

1, 3, 7499, 22497, 95419, 286257, 715547081, 2146641243

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2146641242
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2146641243 can be divided by 8 positive divisors. The sum of these divisors (counting 2146641243) is 1, the average is 0.125.

Base conversion 2146641243

Base System Value
2 Binary 1111111111100110010010101011011
3 Ternary 12112121021200012020
4 Quaternary 1333330302111123
5 Quinary 13344020004433
6 Senary 553001545523
8 Octal 17774622533
10 Decimal 2146641243
12 Duodecimal 4baaa52a3
16 Hexadecimal 7ff3255b
20 Vigesimal 1daga323
36 Base36 zi1yzf

Cryptographic Hash Functions

md5 8e402b8381cd9cc576468a3c57129da8
sha1 31866f4c646800b2bf7594e069014af1455011ab
sha256 1ce2c88a82b32017c4aa98cadef231710b45a51af0e1f563c909b9fb3939325d
sha512 965adf5f801859c99a4cfd6777c75ce5b3a92a127481efe7f9202e6ae2351b8d2c3de96f28152bc1206facdf03341e0b6b81e77d6e715cb53a88518ae20246f8
ripemd-160 4ba719d8a1c7e3ffaeb2ead1304dc4c657eed4ed

2146641243 as geometric shapes

Circle

Radius = n
Diameter 4293282486
Circumference 13487744717.803
Area 1.4476674543146E+19

Sphere

Radius = n
Volume 4.1434968847741E+28
Surface area 5.7906698172584E+19
Circumference 13487744717.803

Square

Length = n
Perimeter 8586564972
Area 4608068626148585049
Diagonal 3035809159.4

Cube

Length = n
Surface area 2.7648411756892E+19
Volume 9.8918701634649E+27
Space diagonal 3718091698.4988

Equilateral Triangle

Length = n
Perimeter 6439923729
Area 1.9953522463134E+18
Altitude 1859045849.2494

Triangular Pyramid

Length = n
Surface area 1.9953522463134E+18
Volume 1.1657680785338E+27
Height 1011936386.4667