2978996823 (number)

2978996823 is an odd 10-digits composite number following 2978996822 and preceding 2978996824. In scientific notation, it is written as 2.978996823 × 10^9. The sum of its digits is 63. It has a total of 5 prime factors and 24 positive divisors. There are 1726953360 positive integers (up to 2978996823) that are relatively prime to 2978996823.

Interesting facts

Basic properties

Name

Name two billion nine hundred seventy-eight million nine hundred ninety-six thousand eight hundred twenty-three

Notation

Scientific notation 2.978996823 × 10^9
Engineering notation 2.978996823 × 10^9

Prime Factorization of 2978996823

Prime Factorization 3 × 3 × 11 × 23 × 1308299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 992998941
Product of the distinct prime numbers

The prime factorization of 2978996823 is 3 × 3 × 11 × 23 × 1308299. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 55, 65, 317, 154, 4596, 3106, 53658, 11776, 633715, 79015, 3287453, 7126690, 22413204, 9337137, 289237395, 831752324, 9800049391, 6671638225

Basic calculations (n = 2978996823)

Multiplication

n×y
n×2 5957993646
n×3 8936990469
n×4 11915987292
n×5 14894984115

Division

n÷y
n÷2 1489498411.5
n÷3 992998941
n÷3 744749205.75
n÷5 595799364.6

Exponentiation

ny
n2 8874422071444093329
n3 2.6436875156793E+28
n4 7.8755367102134E+37
n5 2.3461198839146E+47

Nth Root

y√n
2√n 54580.187092021
3√n 1438.8759268785
4√n 233.6240293549
5√n 78.489941972649

Divisors of 2978996823

1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 1308299, 3924897, 11774691, 14391289, 30090877, 43173867, 90272631, 129521601, 270817893, 330999647, 992998941, 2978996823

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 -2978996822
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 2978996823 can be divided by 24 positive divisors. The sum of these divisors (counting 2978996823) is 1, the average is 0.041666666666667.

Base conversion 2978996823

Base System Value
2 Binary 10110001100011111110001001010111
3 Ternary 21200121111201101200
4 Quaternary 2301203332021113
5 Quinary 22100110344243
6 Senary 1211334123543
8 Octal 26143761127
10 Decimal 2978996823
12 Duodecimal 6b17b05b3
16 Hexadecimal b18fe257
20 Vigesimal 26aiec13
36 Base36 1d9m8nr

Cryptographic Hash Functions

md5 eed6a3f7a646a9c11570139975c377a4
sha1 1fabfe8897bb6bdd69a18c7ce669f5fab3a871d8
sha256 67986fa2b35907ff5373f20f16fef05c48a87a24225d26c78de7a59107be1bc7
sha512 b34fccc25ed55bb51bca6b33852320f4e0c8fca0abd8186fbb4c0590ef2b23e233e2f6fc9e8bbb51124e19d9c627a026bf9d9aab36c2bb8ac9cb63721aa6a2b5
ripemd-160 33eb0ee02123e841457f8812fdf4d36e17d94bff

2978996823 as geometric shapes

Circle

Radius = n
Diameter 5957993646
Circumference 18717589068.408
Area 2.7879819184504E+19

Sphere

Radius = n
Volume 1.1073852370194E+29
Surface area 1.1151927673802E+20
Circumference 18717589068.408

Square

Length = n
Perimeter 11915987292
Area 8874422071444093329
Diagonal 4212937709.353

Cube

Length = n
Surface area 5.3246532428665E+19
Volume 2.6436875156793E+28
Space diagonal 5159773853.0223

Equilateral Triangle

Length = n
Perimeter 8936990469
Area 3.842737478888E+18
Altitude 2579886926.5111

Triangular Pyramid

Length = n
Surface area 3.842737478888E+18
Volume 3.1156156161251E+27
Height 1404312569.7843