2149806429 (number)

2149806429 is an odd 10-digits composite number following 2149806428 and preceding 2149806430. In scientific notation, it is written as 2.149806429 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 1426944384 positive integers (up to 2149806429) that are relatively prime to 2149806429.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million eight hundred six thousand four hundred twenty-nine

Notation

Scientific notation 2.149806429 × 10^9
Engineering notation 2.149806429 × 10^9

Prime Factorization of 2149806429

Prime Factorization 3 × 3 × 229 × 1043089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 716602143
Product of the distinct prime numbers

The prime factorization of 2149806429 is 3 × 3 × 229 × 1043089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 77, 6, 828, 343, 3887, 5025, 70823, 58722, 461630, 937399, 1347136, 9373816, 61344164, 20781922, 935391902, 189461614, 2719951857, 5413682206

Basic calculations (n = 2149806429)

Multiplication

n×y
n×2 4299612858
n×3 6449419287
n×4 8599225716
n×5 10749032145

Division

n÷y
n÷2 1074903214.5
n÷3 716602143
n÷3 537451607.25
n÷5 429961285.8

Exponentiation

ny
n2 4621667682169732041
n3 9.93569089583E+27
n4 2.1359812164412E+37
n5 4.5919461513286E+46

Nth Root

y√n
2√n 46366.00510072
3√n 1290.6241454178
4√n 215.32766914802
5√n 73.532591404171

Divisors of 2149806429

1, 3, 9, 229, 687, 2061, 1043089, 3129267, 9387801, 238867381, 716602143, 2149806429

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149806428
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149806429 can be divided by 12 positive divisors. The sum of these divisors (counting 2149806429) is 1, the average is 0.083333333333333.

Base conversion 2149806429

Base System Value
2 Binary 10000000001000110111000101011101
3 Ternary 12112211020111000100
4 Quaternary 2000020313011131
5 Quinary 13400322301204
6 Senary 553153451313
8 Octal 20010670535
10 Decimal 2149806429
12 Duodecimal 4bbb70b39
16 Hexadecimal 8023715d
20 Vigesimal 1dbg5g19
36 Base36 zjxt99

Cryptographic Hash Functions

md5 92f371ba318c3d02d11a2b3c836ff390
sha1 6de36cc27b075dad636e2a5d9cd9cb4bf8eec8f3
sha256 2aa51c7c97dba33efbc925ab9bb8e8b4d0750528d68f69101a4dc94a12fe70e5
sha512 d45d8f46c950ff37f8f214de5f86b044aa0f71c4424f63226557e544cdbadd35832dc9dd552bde7f3e04503be6061ab81a1ec247398142bb4958fded9cec44f7
ripemd-160 6989ce091e679930032147457a60ddf6023fc7cc

2149806429 as geometric shapes

Circle

Radius = n
Diameter 4299612858
Circumference 13507632167.973
Area 1.4519397237638E+19

Sphere

Radius = n
Volume 4.1618524702238E+28
Surface area 5.8077588950551E+19
Circumference 13507632167.973

Square

Length = n
Perimeter 8599225716
Area 4621667682169732041
Diagonal 3040285408.3687

Cube

Length = n
Surface area 2.7730006093018E+19
Volume 9.93569089583E+27
Space diagonal 3723573961.4662

Equilateral Triangle

Length = n
Perimeter 6449419287
Area 2.0012408103043E+18
Altitude 1861786980.7331

Triangular Pyramid

Length = n
Surface area 2.0012408103043E+18
Volume 1.1709324013691E+27
Height 1013428469.4562