2149289042 (number)

2149289042 is an even 10-digits composite number following 2149289041 and preceding 2149289043. In scientific notation, it is written as 2.149289042 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 1074644520 positive integers (up to 2149289042) that are relatively prime to 2149289042.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million two hundred eighty-nine thousand forty-two

Notation

Scientific notation 2.149289042 × 10^9
Engineering notation 2.149289042 × 10^9

Prime Factorization of 2149289042

Prime Factorization 2 × 1074644521

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2149289042
Product of the distinct prime numbers

The prime factorization of 2149289042 is 2 × 1074644521. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 61, 62, 662, 316, 5666, 4637, 89076, 94962, 259449, 401144, 2729213, 7643290, 51167619, 34393484, 743545270, 478004679, 1587363465, 264206450

Basic calculations (n = 2149289042)

Multiplication

n×y
n×2 4298578084
n×3 6447867126
n×4 8597156168
n×5 10746445210

Division

n÷y
n÷2 1074644521
n÷3 716429680.66667
n÷3 537322260.5
n÷5 429857808.4

Exponentiation

ny
n2 4619443386061277764
n3 9.9285190498009E+27
n4 2.1339257197025E+37
n5 4.5864231657986E+46

Nth Root

y√n
2√n 46360.425386314
3√n 1290.5206003232
4√n 215.3147124242
5√n 73.529051692936

Divisors of 2149289042

1, 2, 1074644521, 2149289042

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 -2149289041
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 2149289042 can be divided by 4 positive divisors. The sum of these divisors (counting 2149289042) is 1, the average is 0.25.

Base conversion 2149289042

Base System Value
2 Binary 10000000000110111000110001010010
3 Ternary 12112210021012021212
4 Quaternary 2000012320301102
5 Quinary 13400204222132
6 Senary 553134420122
8 Octal 20006706122
10 Decimal 2149289042
12 Duodecimal 4bb961642
16 Hexadecimal 801b8c52
20 Vigesimal 1dbd12c2
36 Base36 zjmq1e

Cryptographic Hash Functions

md5 bc7642396068df89916fb8e6c6a4f9a8
sha1 5017baada91797c192568fe6762a804e024902d4
sha256 5205a701f5759ed572fed9e992f58508c3973443293a666c3943e74e9f0deaf6
sha512 129757afb1587d771f55c54543fe2de2d73245a2cefa1f8a3e93e892d59cad625498018c6aab1a630b5cea3ab5de23446a1b88809147eeb63b66afdfc889e136
ripemd-160 1de5860ca0f9015ca9a9d5de306903d1dfa31b5c

2149289042 as geometric shapes

Circle

Radius = n
Diameter 4298578084
Circumference 13504381329.576
Area 1.4512409405324E+19

Sphere

Radius = n
Volume 4.1588483343841E+28
Surface area 5.8049637621296E+19
Circumference 13504381329.576

Square

Length = n
Perimeter 8597156168
Area 4619443386061277764
Diagonal 3039553712.6563

Cube

Length = n
Surface area 2.7716660316368E+19
Volume 9.9285190498009E+27
Space diagonal 3722677820.895

Equilateral Triangle

Length = n
Perimeter 6447867126
Area 2.0002776618365E+18
Altitude 1861338910.4475

Triangular Pyramid

Length = n
Surface area 2.0002776618365E+18
Volume 1.170087191209E+27
Height 1013184570.8854