2149498923 (number)

2149498923 is an odd 10-digits composite number following 2149498922 and preceding 2149498924. In scientific notation, it is written as 2.149498923 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 1173177600 positive integers (up to 2149498923) that are relatively prime to 2149498923.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.149498923 × 10^9
Engineering notation 2.149498923 × 10^9

Prime Factorization of 2149498923

Prime Factorization 3 × 143 × 41 × 122207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2149498923
Product of the distinct prime numbers

The prime factorization of 2149498923 is 3 × 143 × 41 × 122207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 15, 63, 869, 44, 6549, 6709, 99010, 19708, 672828, 644443, 6950491, 6495364, 9494417, 6731380, 221688706, 605424698, 366064273, 2940245269

Basic calculations (n = 2149498923)

Multiplication

n×y
n×2 4298997846
n×3 6448496769
n×4 8597995692
n×5 10747494615

Division

n÷y
n÷2 1074749461.5
n÷3 716499641
n÷3 537374730.75
n÷5 429899784.6

Exponentiation

ny
n2 4620345619978159929
n3 9.9314279340308E+27
n4 2.1347593648051E+37
n5 4.5886629555128E+46

Nth Root

y√n
2√n 46362.688910373
3√n 1290.5626059869
4√n 215.31996867539
5√n 73.53048767924

Divisors of 2149498923

1, 3, 41, 123, 143, 429, 5863, 17589, 122207, 366621, 5010487, 15031461, 17475601, 52426803, 716499641, 2149498923

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 -2149498922
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 2149498923 can be divided by 16 positive divisors. The sum of these divisors (counting 2149498923) is 1, the average is 0.0625.

Base conversion 2149498923

Base System Value
2 Binary 10000000000111101100000000101011
3 Ternary 12112210122212012020
4 Quaternary 2000013230000223
5 Quinary 13400232431143
6 Senary 553143115523
8 Octal 20007540053
10 Decimal 2149498923
12 Duodecimal 4bba42ba3
16 Hexadecimal 801ec02b
20 Vigesimal 1dbe7763
36 Base36 zjr7zf

Cryptographic Hash Functions

md5 afab81120f2780b586bb64ee74e9ee8d
sha1 41d76235871794afbcb05525fc0af3598034df74
sha256 4b34b7fa72a9edca3418a1e71b324f23dc675302b587261e9a59bb9391f61d83
sha512 742c9fc641053bff0cfeafd2e59963004d4b56d22c8398fb68af6f561d52b4cf072ba13bc52609532ea4291e270ba1c19b9eeec7d39f548e7f27cd969b3c8789
ripemd-160 53c2e669f73f0b718d58f1dacea45dd930620dd5

2149498923 as geometric shapes

Circle

Radius = n
Diameter 4298997846
Circumference 13505700050.792
Area 1.4515243856769E+19

Sphere

Radius = n
Volume 4.160066804961E+28
Surface area 5.8060975427077E+19
Circumference 13505700050.792

Square

Length = n
Perimeter 8597995692
Area 4620345619978159929
Diagonal 3039850529.213

Cube

Length = n
Surface area 2.7722073719869E+19
Volume 9.9314279340308E+27
Space diagonal 3723041345.4506

Equilateral Triangle

Length = n
Perimeter 6448496769
Area 2.0006683405826E+18
Altitude 1861520672.7253

Triangular Pyramid

Length = n
Surface area 2.0006683405826E+18
Volume 1.1704300065031E+27
Height 1013283509.7377