2157672289 (number)

2157672289 is an odd 10-digits composite number following 2157672288 and preceding 2157672290. In scientific notation, it is written as 2.157672289 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 2155068720 positive integers (up to 2157672289) that are relatively prime to 2157672289.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-seven million six hundred seventy-two thousand two hundred eighty-nine

Notation

Scientific notation 2.157672289 × 10^9
Engineering notation 2.157672289 × 10^9

Prime Factorization of 2157672289

Prime Factorization 829 × 2602741

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2157672289
Product of the distinct prime numbers

The prime factorization of 2157672289 is 829 × 2602741. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 48, 67, 822, 479, 1818, 1260, 13676, 74812, 575592, 605023, 7031082, 7890327, 11548750, 55049505, 814310386, 372864532, 298519393, 9555052578

Basic calculations (n = 2157672289)

Multiplication

n×y
n×2 4315344578
n×3 6473016867
n×4 8630689156
n×5 10788361445

Division

n÷y
n÷2 1078836144.5
n÷3 719224096.33333
n÷3 539418072.25
n÷5 431534457.8

Exponentiation

ny
n2 4655549706718499521
n3 1.0045150592249E+28
n4 2.1674143071727E+37
n5 4.6765697893686E+46

Nth Root

y√n
2√n 46450.751221051
3√n 1292.196304405
4√n 215.52436340482
5√n 73.586322047416

Divisors of 2157672289

1, 829, 2602741, 2157672289

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 -2157672288
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 2157672289 can be divided by 4 positive divisors. The sum of these divisors (counting 2157672289) is 1, the average is 0.25.

Base conversion 2157672289

Base System Value
2 Binary 10000000100110110111011101100001
3 Ternary 12120101001002221111
4 Quaternary 2000212313131201
5 Quinary 13404331003124
6 Senary 554034223321
8 Octal 20046673541
10 Decimal 2157672289
12 Duodecimal 502724b41
16 Hexadecimal 809b7761
20 Vigesimal 1de590e9
36 Base36 zomeld

Cryptographic Hash Functions

md5 02542e070087bc8beb6a38b5eb38e10c
sha1 9ed861044536f2ec3b028f6afe858efc544ae9c4
sha256 6b98111f3590fede987271686470166e609727cdbaf69e712bff79c3ba308dec
sha512 b760582d92ffc7fad49304b1ec29423b92462e702847f6e6b3f4573963fe07c75f26f7fae845fa1ba2b46b182b61afa9b665271746e9e401885bc443c76e25ce
ripemd-160 a85e8c321cf7d81c1edabb296d2bb7aa5e5691c1

2157672289 as geometric shapes

Circle

Radius = n
Diameter 4315344578
Circumference 13557054823.953
Area 1.4625840757049E+19

Sphere

Radius = n
Volume 4.2077028406415E+28
Surface area 5.8503363028196E+19
Circumference 13557054823.953

Square

Length = n
Perimeter 8630689156
Area 4655549706718499521
Diagonal 3051409414.2604

Cube

Length = n
Surface area 2.7933298240311E+19
Volume 1.0045150592249E+28
Space diagonal 3737198030.6314

Equilateral Triangle

Length = n
Perimeter 6473016867
Area 2.0159121572997E+18
Altitude 1868599015.3157

Triangular Pyramid

Length = n
Surface area 2.0159121572997E+18
Volume 1.1838323503032E+27
Height 1017136471.4201