2013894857 (number)

2013894857 is an odd 10-digits composite number following 2013894856 and preceding 2013894858. In scientific notation, it is written as 2.013894857 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 1858979856 positive integers (up to 2013894857) that are relatively prime to 2013894857.

Interesting facts

Basic properties

Name

Name two billion thirteen million eight hundred ninety-four thousand eight hundred fifty-seven

Notation

Scientific notation 2.013894857 × 10^9
Engineering notation 2.013894857 × 10^9

Prime Factorization of 2013894857

Prime Factorization 13 × 154914989

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2013894857
Product of the distinct prime numbers

The prime factorization of 2013894857 is 13 × 154914989. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 68, 69, 420, 227, 5513, 7410, 53294, 87746, 111604, 85494, 5729652, 8605339, 47379251, 87338732, 346764684, 675952047, 5867819442, 7177798834

Basic calculations (n = 2013894857)

Multiplication

n×y
n×2 4027789714
n×3 6041684571
n×4 8055579428
n×5 10069474285

Division

n÷y
n÷2 1006947428.5
n÷3 671298285.66667
n÷3 503473714.25
n÷5 402778971.4

Exponentiation

ny
n2 4055772495051050449
n3 8.1678993689454E+27
n4 1.6449290531613E+37
n5 3.3127141602913E+46

Nth Root

y√n
2√n 44876.439887763
3√n 1262.8320560675
4√n 211.84060018741
5√n 72.578394764408

Divisors of 2013894857

1, 13, 154914989, 2013894857

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 -2013894856
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 2013894857 can be divided by 4 positive divisors. The sum of these divisors (counting 2013894857) is 1, the average is 0.25.

Base conversion 2013894857

Base System Value
2 Binary 1111000000010011001100011001001
3 Ternary 12012100111110101102
4 Quaternary 1320002121203021
5 Quinary 13111024113412
6 Senary 531500431145
8 Octal 17002314311
10 Decimal 2013894857
12 Duodecimal 4825484b5
16 Hexadecimal 780998c9
20 Vigesimal 1b96gh2h
36 Base36 xb0r7t

Cryptographic Hash Functions

md5 22cc1028df987ee387e5cd250627311d
sha1 64802929ff49243a8638264ff34c32f5038fbbc7
sha256 8d90b68858a5346d2b1e756219540fd39b912a6652a83d3f674296f78f825acf
sha512 5674441f94111adc69ab1ee0b89d5e555691a21ece2ec7f01389ac013cafe445bdc2b845ad21129d19798cb84fb14d873b47c0cfa710921efcbee442dbc96f76
ripemd-160 f086e7f274d6234e917273ba3cc985786281b9f1

2013894857 as geometric shapes

Circle

Radius = n
Diameter 4027789714
Circumference 12653674575.707
Area 1.2741585075084E+19

Sphere

Radius = n
Volume 3.4213616870319E+28
Surface area 5.0966340300336E+19
Circumference 12653674575.707

Square

Length = n
Perimeter 8055579428
Area 4055772495051050449
Diagonal 2848077419.9628

Cube

Length = n
Surface area 2.4334634970306E+19
Volume 8.1678993689454E+27
Space diagonal 3488168213.4257

Equilateral Triangle

Length = n
Perimeter 6041684571
Area 1.7562010063422E+18
Altitude 1744084106.7128

Triangular Pyramid

Length = n
Surface area 1.7562010063422E+18
Volume 9.6259617197177E+26
Height 949359139.98761