2149085867 (number)

2149085867 is an odd 10-digits composite number following 2149085866 and preceding 2149085868. In scientific notation, it is written as 2.149085867 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 2130067296 positive integers (up to 2149085867) that are relatively prime to 2149085867.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million eighty-five thousand eight hundred sixty-seven

Notation

Scientific notation 2.149085867 × 10^9
Engineering notation 2.149085867 × 10^9

Prime Factorization of 2149085867

Prime Factorization 113 × 19018459

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2149085867
Product of the distinct prime numbers

The prime factorization of 2149085867 is 113 × 19018459. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 98, 38, 381, 189, 1849, 522, 2165, 62484, 982110, 949515, 4256389, 2272898, 7771617, 14136022, 906984816, 657862381, 8680365566, 9542217702

Basic calculations (n = 2149085867)

Multiplication

n×y
n×2 4298171734
n×3 6447257601
n×4 8596343468
n×5 10745429335

Division

n÷y
n÷2 1074542933.5
n÷3 716361955.66667
n÷3 537271466.75
n÷5 429817173.4

Exponentiation

ny
n2 4618570063739141689
n3 9.9257036497311E+27
n4 2.1331189433667E+37
n5 4.5842557738194E+46

Nth Root

y√n
2√n 46358.234079827
3√n 1290.4799341958
4√n 215.30962375107
5√n 73.527661481596

Divisors of 2149085867

1, 113, 19018459, 2149085867

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 -2149085866
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 2149085867 can be divided by 4 positive divisors. The sum of these divisors (counting 2149085867) is 1, the average is 0.25.

Base conversion 2149085867

Base System Value
2 Binary 10000000000110000111001010101011
3 Ternary 12112202212212120212
4 Quaternary 2000012013022223
5 Quinary 13400131221432
6 Senary 553130211335
8 Octal 20006071253
10 Decimal 2149085867
12 Duodecimal 4bb883b4b
16 Hexadecimal 801872ab
20 Vigesimal 1dbbfed7
36 Base36 zjid9n

Cryptographic Hash Functions

md5 7fc1f11735158530d4b968315834b958
sha1 8d029b092e71015bfe4560d0149c7f467d5e6063
sha256 b60a9808e4a92d2b17b33c73984e253cfad109cd7cccbd8d6a4bb6a5b6468ab1
sha512 56910b638be19d9ee557ea9522fe4477766e65eddfeb9ca99abd15efce8e0a25b5b93d778dbe3721001f2917748d3dd8b5244a38adfe209bc8625d6ede1552c7
ripemd-160 21b800043f1e2ae584dca96e849d648f95e4ab57

2149085867 as geometric shapes

Circle

Radius = n
Diameter 4298171734
Circumference 13503104743.402
Area 1.4509665782333E+19

Sphere

Radius = n
Volume 4.1576690223606E+28
Surface area 5.8038663129331E+19
Circumference 13503104743.402

Square

Length = n
Perimeter 8596343468
Area 4618570063739141689
Diagonal 3039266379.8157

Cube

Length = n
Surface area 2.7711420382435E+19
Volume 9.9257036497311E+27
Space diagonal 3722325911.4722

Equilateral Triangle

Length = n
Perimeter 6447257601
Area 1.9998995021782E+18
Altitude 1861162955.7361

Triangular Pyramid

Length = n
Surface area 1.9998995021782E+18
Volume 1.1697553931288E+27
Height 1013088793.2719