313893721 (number)

313893721 is an odd 9-digits composite number following 313893720 and preceding 313893722. In scientific notation, it is written as 3.13893721 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 313765812 positive integers (up to 313893721) that are relatively prime to 313893721.

Interesting facts

Basic properties

Name

Name three hundred thirteen million eight hundred ninety-three thousand seven hundred twenty-one

Notation

Scientific notation 3.13893721 × 10^8
Engineering notation 3.13893721 × 10^6

Prime Factorization of 313893721

Prime Factorization 2503 × 125407

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 313893721
Product of the distinct prime numbers

The prime factorization of 313893721 is 2503 × 125407. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 5, 56, 847, 621, 5664, 8233, 58852, 56748, 155762, 79315, 6181079, 2054187, 50919211, 20450113, 154186338, 550078081, 7170121119, 7720355721

Basic calculations (n = 313893721)

Multiplication

n×y
n×2 627787442
n×3 941681163
n×4 1255574884
n×5 1569468605

Division

n÷y
n÷2 156946860.5
n÷3 104631240.33333
n÷3 78473430.25
n÷5 62778744.2

Exponentiation

ny
n2 98529268083225841
n3 3.092771858605E+25
n4 9.7080166690162E+33
n5 3.0472854757675E+42

Nth Root

y√n
2√n 17717.046057399
3√n 679.61174563579
4√n 133.10539454657
5√n 50.044519721155

Divisors of 313893721

1, 2503, 125407, 313893721

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 -313893720
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 313893721 can be divided by 4 positive divisors. The sum of these divisors (counting 313893721) is 1, the average is 0.25.

Base conversion 313893721

Base System Value
2 Binary 10010101101011010001101011001
3 Ternary 210212122110020101
4 Quaternary 102231122031121
5 Quinary 1120324044341
6 Senary 51051455401
8 Octal 2255321531
10 Decimal 313893721
12 Duodecimal 89157561
16 Hexadecimal 12b5a359
20 Vigesimal 4i1ge61
36 Base36 56vty1

Cryptographic Hash Functions

md5 5aa8fd21ec448bdcccc9b00b407b6a24
sha1 5446d53fd36130194d638d20cbe96a608f63c533
sha256 4e1a93c3f22c96aaba2c13cc120d5b54eefcbb0b0a117e3ac87cdb95b1763441
sha512 378ddc0275cc85348b80cc4d11a1eb567e2958aae1ccaadf4f3b1c23de21457c98f1d5f72007b8946acdee0d58e8b95a7519e7017a882f205e31b019c71279dc
ripemd-160 b5009ed44984f516ff735948203c8e8eae933524

313893721 as geometric shapes

Circle

Radius = n
Diameter 627787442
Circumference 1972252415.8031
Area 3.0953882477384E+17

Sphere

Radius = n
Volume 1.2954972466964E+26
Surface area 1.2381552990954E+18
Circumference 1972252415.8031

Square

Length = n
Perimeter 1255574884
Area 98529268083225841
Diagonal 443912757.38196

Cube

Length = n
Surface area 591175608499355046
Volume 3.092771858605E+25
Space diagonal 543679872.94885

Equilateral Triangle

Length = n
Perimeter 941681163
Area 4.266442458818E+16
Altitude 271839936.47442

Triangular Pyramid

Length = n
Surface area 4.266442458818E+16
Volume 3.6448665898042E+24
Height 147970919.12732