2149248618 (number)

2149248618 is an even 10-digits composite number following 2149248617 and preceding 2149248619. In scientific notation, it is written as 2.149248618 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 602784000 positive integers (up to 2149248618) that are relatively prime to 2149248618.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.149248618 × 10^9
Engineering notation 2.149248618 × 10^9

Prime Factorization of 2149248618

Prime Factorization 2 × 9 × 11 × 43 × 1927 × 131

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2149248618
Product of the distinct prime numbers

The prime factorization of 2149248618 is 2 × 9 × 11 × 43 × 1927 × 131. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 97, 10, 960, 968, 6361, 468, 82845, 57301, 366662, 49682, 162918, 514904, 91728232, 87580248, 859748775, 397851048, 1785850228, 224030477

Basic calculations (n = 2149248618)

Multiplication

n×y
n×2 4298497236
n×3 6447745854
n×4 8596994472
n×5 10746243090

Division

n÷y
n÷2 1074624309
n÷3 716416206
n÷3 537312154.5
n÷5 429849723.6

Exponentiation

ny
n2 4619269621974909924
n3 9.927958851199E+27
n4 2.13376518405E+37
n5 4.585991872956E+46

Nth Root

y√n
2√n 46359.989408972
3√n 1290.5125095343
4√n 215.31370000298
5√n 73.5287751028

Divisors of 2149248618

1, 2, 9, 11, 18, 22, 43, 86, 99, 131, 198, 262, 387, 473, 774, 946, 1179, 1441, 1927, 2358, 2882, 3854, 4257, 5633, 8514, 11266, 12969, 17343, 21197, 25938, 34686, 42394, 50697, 61963, 82861, 101394, 123926, 165722, 190773, 252437, 381546, 504874, 557667, 745749, 911471, 1115334, 1491498, 1822942, 2271933, 2776807, 4543866, 5553614, 8203239, 10854791, 16406478, 21709582, 24991263, 49982526, 97693119, 119402701, 195386238, 238805402, 1074624309, 2149248618

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149248617
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149248618 can be divided by 64 positive divisors. The sum of these divisors (counting 2149248618) is 1, the average is 0.015625.

Base conversion 2149248618

Base System Value
2 Binary 10000000000110101110111001101010
3 Ternary 12112210012010211200
4 Quaternary 2000012232321222
5 Quinary 13400201423433
6 Senary 553133505030
8 Octal 20006567152
10 Decimal 2149248618
12 Duodecimal 4bb942176
16 Hexadecimal 801aee6a
20 Vigesimal 1dbcg1ai
36 Base36 zjluui

Cryptographic Hash Functions

md5 57f2c964aef20e848777dd6f46ba77b3
sha1 dfb91377272295238a4ea4dd55fc0c2fa1907f9f
sha256 72a130a6074b15f627d925c6abbaf1f0a609c22f711f1d0f25f0e506ceda07b4
sha512 9bb1fd0f7924585cd05fbe693140b04d01e6baf3b32853dc4ecd58205944cb44bf532b6e1139f7e69d49defa8d59a34387d7178b6eb2904c54f3847676974c64
ripemd-160 1e31e6a97558ee3a9c844af4a8ec2b7e022b7ff7

2149248618 as geometric shapes

Circle

Radius = n
Diameter 4298497236
Circumference 13504127338.094
Area 1.4511863509347E+19

Sphere

Radius = n
Volume 4.1586136789425E+28
Surface area 5.8047454037388E+19
Circumference 13504127338.094

Square

Length = n
Perimeter 8596994472
Area 4619269621974909924
Diagonal 3039496544.4872

Cube

Length = n
Surface area 2.7715617731849E+19
Volume 9.927958851199E+27
Space diagonal 3722607804.4732

Equilateral Triangle

Length = n
Perimeter 6447745854
Area 2.00020241978E+18
Altitude 1861303902.2366

Triangular Pyramid

Length = n
Surface area 2.00020241978E+18
Volume 1.1700211711706E+27
Height 1013165514.8291