2029642989 (number)

2029642989 is an odd 10-digits composite number following 2029642988 and preceding 2029642990. In scientific notation, it is written as 2.029642989 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 1223861760 positive integers (up to 2029642989) that are relatively prime to 2029642989.

Interesting facts

Basic properties

Name

Name two billion twenty-nine million six hundred forty-two thousand nine hundred eighty-nine

Notation

Scientific notation 2.029642989 × 10^9
Engineering notation 2.029642989 × 10^9

Prime Factorization of 2029642989

Prime Factorization 3 × 11 × 11 × 199 × 28097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 184512999
Product of the distinct prime numbers

The prime factorization of 2029642989 is 3 × 11 × 11 × 199 × 28097. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 81, 85, 757, 583, 9957, 7336, 32122, 41881, 430986, 680290, 9069138, 8827463, 46320318, 51642863, 423992849, 451289894, 7459764166, 1736367654

Basic calculations (n = 2029642989)

Multiplication

n×y
n×2 4059285978
n×3 6088928967
n×4 8118571956
n×5 10148214945

Division

n÷y
n÷2 1014821494.5
n÷3 676547663
n÷3 507410747.25
n÷5 405928597.8

Exponentiation

ny
n2 4119450662796854121
n3 8.361014156277E+27
n4 1.6969873763217E+37
n5 3.4442785307729E+46

Nth Root

y√n
2√n 45051.559229398
3√n 1266.1151854696
4√n 212.25352583502
5√n 72.691550197119

Divisors of 2029642989

1, 3, 11, 33, 121, 199, 363, 597, 2189, 6567, 24079, 28097, 72237, 84291, 309067, 927201, 3399737, 5591303, 10199211, 16773909, 61504333, 184512999, 676547663, 2029642989

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2029642988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2029642989 can be divided by 24 positive divisors. The sum of these divisors (counting 2029642989) is 1, the average is 0.041666666666667.

Base conversion 2029642989

Base System Value
2 Binary 1111000111110011110010011101101
3 Ternary 12020110010112202120
4 Quaternary 1320332132103231
5 Quinary 13124042033424
6 Senary 533222143153
8 Octal 17076362355
10 Decimal 2029642989
12 Duodecimal 487881ab9
16 Hexadecimal 78f9e4ed
20 Vigesimal 1be55799
36 Base36 xkeajx

Cryptographic Hash Functions

md5 e7eb2f156dd5ff7208a7d46cc56f34e1
sha1 d567113c1384b2793ea9a62d48dabef9e5fbf97e
sha256 efc728556284685ab30316e22b18b23ea1110c09b749bde147b18b712887dea1
sha512 c5b9b19a6eee996cce93e5b571965d4c92abd9ac9aba5fe5eccd337d47bc199f9da17466d68bd86fb5a18458fe253ea147477dbdb8ec2a37849c8f4f05846f9a
ripemd-160 42fabe93fde3de429e4bb12d144d2e84170be16e

2029642989 as geometric shapes

Circle

Radius = n
Diameter 4059285978
Circumference 12752623007.305
Area 1.2941635939068E+19

Sphere

Radius = n
Volume 3.5022534199894E+28
Surface area 5.1766543756273E+19
Circumference 12752623007.305

Square

Length = n
Perimeter 8118571956
Area 4119450662796854121
Diagonal 2870348641.8193

Cube

Length = n
Surface area 2.4716703976781E+19
Volume 8.361014156277E+27
Space diagonal 3515444778.174

Equilateral Triangle

Length = n
Perimeter 6088928967
Area 1.7837744618094E+18
Altitude 1757722389.087

Triangular Pyramid

Length = n
Surface area 1.7837744618094E+18
Volume 9.853549679167E+26
Height 956782880.60642