2149493089 (number)

2149493089 is an odd 10-digits composite number following 2149493088 and preceding 2149493090. In scientific notation, it is written as 2.149493089 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 2146583700 positive integers (up to 2149493089) that are relatively prime to 2149493089.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.149493089 × 10^9
Engineering notation 2.149493089 × 10^9

Prime Factorization of 2149493089

Prime Factorization 739 × 2908651

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2149493089
Product of the distinct prime numbers

The prime factorization of 2149493089 is 739 × 2908651. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 97, 43, 642, 767, 2056, 902, 75458, 4825, 341993, 76570, 9845157, 1649519, 89781077, 51389214, 704699007, 574657158, 5850812799, 5253906739

Basic calculations (n = 2149493089)

Multiplication

n×y
n×2 4298986178
n×3 6448479267
n×4 8597972356
n×5 10747465445

Division

n÷y
n÷2 1074746544.5
n÷3 716497696.33333
n÷3 537373272.25
n÷5 429898617.8

Exponentiation

ny
n2 4620320539658761921
n3 9.9313470689613E+27
n4 2.1347361889193E+37
n5 4.5886006849202E+46

Nth Root

y√n
2√n 46362.625993358
3√n 1290.5614384048
4√n 215.31982257414
5√n 73.53044776507

Divisors of 2149493089

1, 739, 2908651, 2149493089

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 -2149493088
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 2149493089 can be divided by 4 positive divisors. The sum of these divisors (counting 2149493089) is 1, the average is 0.25.

Base conversion 2149493089

Base System Value
2 Binary 10000000000111101010100101100001
3 Ternary 12112210122120012011
4 Quaternary 2000013222211201
5 Quinary 13400232234324
6 Senary 553143032521
8 Octal 20007524541
10 Decimal 2149493089
12 Duodecimal 4bba3b741
16 Hexadecimal 801ea961
20 Vigesimal 1dbe6ce9
36 Base36 zjr3hd

Cryptographic Hash Functions

md5 f1dce72be498c4d99753c020077366f3
sha1 b4beb0f5b734ceea2231d329b7dfa72a7b3bd38c
sha256 f6dd71d2566b1d0ad804593398aee2f5731c0312a6daa1da63ed3472cdc3d608
sha512 c130b634e10c68ea0c5ebe698213c4034cbba141a205078c5e52443b47e896fada6cd019fa0aa71618f79317b83c5775b139cd68b1e0e41c7d08dfd2b4dbe931
ripemd-160 cc9e9e3b182bfa4970b1136db7f6852d090f0a92

2149493089 as geometric shapes

Circle

Radius = n
Diameter 4298986178
Circumference 13505663394.689
Area 1.4515165064622E+19

Sphere

Radius = n
Volume 4.1600329322799E+28
Surface area 5.8060660258488E+19
Circumference 13505663394.689

Square

Length = n
Perimeter 8597972356
Area 4620320539658761921
Diagonal 3039842278.691

Cube

Length = n
Surface area 2.7721923237953E+19
Volume 9.9313470689613E+27
Space diagonal 3723031240.6662

Equilateral Triangle

Length = n
Perimeter 6448479267
Area 2.0006574804858E+18
Altitude 1861515620.3331

Triangular Pyramid

Length = n
Surface area 2.0006574804858E+18
Volume 1.1704204764633E+27
Height 1013280759.5637