313897989 (number)

313897989 is an odd 9-digits composite number following 313897988 and preceding 313897990. In scientific notation, it is written as 3.13897989 × 10^8. The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors. There are 209265324 positive integers (up to 313897989) that are relatively prime to 313897989.

Interesting facts

Basic properties

Name

Name three hundred thirteen million eight hundred ninety-seven thousand nine hundred eighty-nine

Notation

Scientific notation 3.13897989 × 10^8
Engineering notation 3.13897989 × 10^6

Prime Factorization of 313897989

Prime Factorization 3 × 104632663

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 313897989
Product of the distinct prime numbers

The prime factorization of 313897989 is 3 × 104632663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 53, 12, 532, 602, 2211, 866, 39649, 63682, 602794, 831801, 5112864, 1829529, 59196878, 27824150, 861412932, 18423723, 6036411809, 4637776041

Basic calculations (n = 313897989)

Multiplication

n×y
n×2 627795978
n×3 941693967
n×4 1255591956
n×5 1569489945

Division

n÷y
n÷2 156948994.5
n÷3 104632663
n÷3 78474497.25
n÷5 62779597.8

Exponentiation

ny
n2 98531947498244121
n3 3.0928980171952E+25
n4 9.7085446777967E+33
n5 3.047492650477E+42

Nth Root

y√n
2√n 17717.166505963
3√n 679.61482583947
4√n 133.10584700141
5√n 50.04465581107

Divisors of 313897989

1, 3, 104632663, 313897989

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 -313897988
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 313897989 can be divided by 4 positive divisors. The sum of these divisors (counting 313897989) is 1, the average is 0.25.

Base conversion 313897989

Base System Value
2 Binary 10010101101011011010000000101
3 Ternary 210212122200002110
4 Quaternary 102231123100011
5 Quinary 1120324213424
6 Senary 51051531233
8 Octal 2255332005
10 Decimal 313897989
12 Duodecimal 89159b19
16 Hexadecimal 12b5b405
20 Vigesimal 4i1h4j9
36 Base36 56vx8l

Cryptographic Hash Functions

md5 3b9cd267a14477475400207f9eaeb0b6
sha1 a975ad38464970d09837f4eb22e50c00e54b739d
sha256 1161e81fa1181767613aa92ffe3a71f5957c0b9380fa67768fd9a23267cda939
sha512 b242eadedb150601436e3adbcb3d9fd47ffabd7863a8205de9fbfc09ecfe2dca273c707197fc69d1d7be43168e5076ed0cbea2417eed59dfa6fb5ced23d91712
ripemd-160 ac3b39149d5651a31b2f808bd51cc0b9066efe55

313897989 as geometric shapes

Circle

Radius = n
Diameter 627795978
Circumference 1972279232.438
Area 3.0954724240438E+17

Sphere

Radius = n
Volume 1.2955500918831E+26
Surface area 1.2381889696175E+18
Circumference 1972279232.438

Square

Length = n
Perimeter 1255591956
Area 98531947498244121
Diagonal 443918793.24544

Cube

Length = n
Surface area 591191684989464726
Volume 3.0928980171952E+25
Space diagonal 543687265.3417

Equilateral Triangle

Length = n
Perimeter 941693967
Area 4.2665584808917E+16
Altitude 271843632.67085

Triangular Pyramid

Length = n
Surface area 4.2665584808917E+16
Volume 3.6450152691286E+24
Height 147972931.08181