1016243721 (number)

1016243721 is an odd 10-digits composite number following 1016243720 and preceding 1016243722. In scientific notation, it is written as 1.016243721 × 10^9. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 677339160 positive integers (up to 1016243721) that are relatively prime to 1016243721.

Interesting facts

Basic properties

Name

Name one billion sixteen million two hundred forty-three thousand seven hundred twenty-one

Notation

Scientific notation 1.016243721 × 10^9
Engineering notation 1.016243721 × 10^9

Prime Factorization of 1016243721

Prime Factorization 3 × 3 × 5471 × 20639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 338747907
Product of the distinct prime numbers

The prime factorization of 1016243721 is 3 × 3 × 5471 × 20639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 57, 75, 930, 859, 1652, 8582, 39258, 35555, 870011, 985258, 180261, 3237814, 57033236, 77611155, 797446356, 6527187, 6918322948, 2676614651

Basic calculations (n = 1016243721)

Multiplication

n×y
n×2 2032487442
n×3 3048731163
n×4 4064974884
n×5 5081218605

Division

n÷y
n÷2 508121860.5
n÷3 338747907
n÷3 254060930.25
n÷5 203248744.2

Exponentiation

ny
n2 1032751300471925841
n3 1.0495270244592E+27
n4 1.0665752486265E+36
n5 1.0839003993906E+45

Nth Root

y√n
2√n 31878.577775679
3√n 1005.3855177979
4√n 178.54573020848
5√n 63.299397316717

Divisors of 1016243721

1, 3, 9, 5471, 16413, 20639, 49239, 61917, 185751, 112915969, 338747907, 1016243721

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1016243720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1016243721 can be divided by 12 positive divisors. The sum of these divisors (counting 1016243721) is 1, the average is 0.083333333333333.

Base conversion 1016243721

Base System Value
2 Binary 111100100100101010011000001001
3 Ternary 2121211020112022100
4 Quaternary 330210222120021
5 Quinary 4040124244341
6 Senary 244501344013
8 Octal 7444523011
10 Decimal 1016243721
12 Duodecimal 244408009
16 Hexadecimal 3c92a609
20 Vigesimal fhba961
36 Base36 gt1mo9

Cryptographic Hash Functions

md5 71e45920ea09e1b2e079db621f0cd925
sha1 4b00f92e7c2c2691942baa89dbf84b7529cf1e77
sha256 4eb0b3a49ad7a42b82994ef3c25dca6b37875ee8450fd0f58a4ab2963fb42815
sha512 29c64f3c421c106fa92bcd78e66f9c1d47d64ed10475da8878765148db3746ed0734f02f7f4c9e9335eab22a0b3c1b4fc447327d752451f00fd59762d30269e8
ripemd-160 ba123fdd091cc8e14fe01e60be7f0eb65d50c69f

1016243721 as geometric shapes

Circle

Radius = n
Diameter 2032487442
Circumference 6385247616.3007
Area 3.2444838985479E+18

Sphere

Radius = n
Volume 4.3962485197132E+27
Surface area 1.2977935594192E+19
Circumference 6385247616.3007

Square

Length = n
Perimeter 4064974884
Area 1032751300471925841
Diagonal 1437185652.9147

Cube

Length = n
Surface area 6196507802831555046
Volume 1.0495270244592E+27
Space diagonal 1760185757.6449

Equilateral Triangle

Length = n
Perimeter 3048731163
Area 4.4719443100005E+17
Altitude 880092878.82243

Triangular Pyramid

Length = n
Surface area 4.4719443100005E+17
Volume 1.236879460056E+26
Height 479061884.3049