318202990 (number)

318202990 is an even 9-digits composite number following 318202989 and preceding 318202991. In scientific notation, it is written as 3.18202990 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 64 positive divisors. There are 106254720 positive integers (up to 318202990) that are relatively prime to 318202990.

Interesting facts

Basic properties

Name

Name three hundred eighteen million two hundred two thousand nine hundred ninety

Notation

Scientific notation 3.18202990 × 10^8
Engineering notation 3.18202990 × 10^6

Prime Factorization of 318202990

Prime Factorization 2 × 5 × 7 × 53 × 199 × 431

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 318202990
Product of the distinct prime numbers

The prime factorization of 318202990 is 2 × 5 × 7 × 53 × 199 × 431. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 43, 77, 381, 51, 9166, 2290, 31459, 14234, 654239, 687362, 140165, 4015597, 71566847, 37622294, 341186333, 142734947, 2698019526, 8081759453

Basic calculations (n = 318202990)

Multiplication

n×y
n×2 636405980
n×3 954608970
n×4 1272811960
n×5 1591014950

Division

n÷y
n÷2 159101495
n÷3 106067663.33333
n÷3 79550747.5
n÷5 63640598

Exponentiation

ny
n2 101253142844940100
n3 3.2219052800157E+25
n4 1.0252198935978E+34
n5 3.262280355503E+42

Nth Root

y√n
2√n 17838.245149117
3√n 682.70762287892
4√n 133.55989349021
5√n 50.181177896374

Divisors of 318202990

1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 199, 265, 371, 398, 431, 530, 742, 862, 995, 1393, 1855, 1990, 2155, 2786, 3017, 3710, 4310, 6034, 6965, 10547, 13930, 15085, 21094, 22843, 30170, 45686, 52735, 73829, 85769, 105470, 114215, 147658, 159901, 171538, 228430, 319802, 369145, 428845, 600383, 738290, 799505, 857690, 1200766, 1599010, 3001915, 4545757, 6003830, 9091514, 22728785, 31820299, 45457570, 63640598, 159101495, 318202990

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -318202989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 318202990 can be divided by 64 positive divisors. The sum of these divisors (counting 318202990) is 1, the average is 0.015625.

Base conversion 318202990

Base System Value
2 Binary 10010111101110110010001101110
3 Ternary 211011202101102221
4 Quaternary 102331312101232
5 Quinary 1122424443430
6 Senary 51324105554
8 Octal 2275662156
10 Decimal 318202990
12 Duodecimal 8a6952ba
16 Hexadecimal 12f7646e
20 Vigesimal 4j8f79a
36 Base36 59g6zy

Cryptographic Hash Functions

md5 47811c756bdad2e2bd9631bd29199edc
sha1 5c463fec67fa8fc9e9cda402a233d724b31ebb3f
sha256 9edc4eccd6284a93277b350a26c718d51961a1577766d52c8dda89bc14d939ca
sha512 82edef5f5f86e2fc12c024d1252bbcfa72c9af5005ce0c0445eb60016a5f6221bba709fcf32bb6ea09d438d95db26c43e1771e1ad9936a408fb53e8fbb2d1ed4
ripemd-160 c47ab4ad47d5a0126ed5cbd8c7f4ac88cc19d0bc

318202990 as geometric shapes

Circle

Radius = n
Diameter 636405980
Circumference 1999328351.4686
Area 3.1809612971454E+17

Sphere

Radius = n
Volume 1.3495885277679E+26
Surface area 1.2723845188582E+18
Circumference 1999328351.4686

Square

Length = n
Perimeter 1272811960
Area 101253142844940100
Diagonal 450006984.04567

Cube

Length = n
Surface area 607518857069640600
Volume 3.2219052800157E+25
Space diagonal 551143745.80033

Equilateral Triangle

Length = n
Perimeter 954608970
Area 4.3843896958366E+16
Altitude 275571872.90017

Triangular Pyramid

Length = n
Surface area 4.3843896958366E+16
Volume 3.7970517863997E+24
Height 150002328.01522