313639686 (number)

313639686 is an even 9-digits composite number following 313639685 and preceding 313639687. In scientific notation, it is written as 3.13639686 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 104491296 positive integers (up to 313639686) that are relatively prime to 313639686.

Interesting facts

Basic properties

Name

Name three hundred thirteen million six hundred thirty-nine thousand six hundred eighty-six

Notation

Scientific notation 3.13639686 × 10^8
Engineering notation 3.13639686 × 10^6

Prime Factorization of 313639686

Prime Factorization 2 × 3 × 3 × 2659 × 6553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 104546562
Product of the distinct prime numbers

The prime factorization of 313639686 is 2 × 3 × 3 × 2659 × 6553. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 28, 19, 663, 384, 8034, 2300, 97827, 58560, 156846, 581353, 7099583, 3534567, 60688037, 32995066, 541562528, 815874423, 9011489549, 8548109841

Basic calculations (n = 313639686)

Multiplication

n×y
n×2 627279372
n×3 940919058
n×4 1254558744
n×5 1568198430

Division

n÷y
n÷2 156819843
n÷3 104546562
n÷3 78409921.5
n÷5 62727937.2

Exponentiation

ny
n2 98369852634178596
n3 3.085268969205E+25
n4 9.67662790727E+33
n5 3.034974538375E+42

Nth Root

y√n
2√n 17709.875380702
3√n 679.42835897414
4√n 133.07845573459
5√n 50.036416865825

Divisors of 313639686

1, 2, 3, 6, 9, 18, 2659, 5318, 6553, 7977, 13106, 15954, 19659, 23931, 39318, 47862, 58977, 117954, 17424427, 34848854, 52273281, 104546562, 156819843, 313639686

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 -313639685
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 313639686 can be divided by 24 positive divisors. The sum of these divisors (counting 313639686) is 1, the average is 0.041666666666667.

Base conversion 313639686

Base System Value
2 Binary 10010101100011100001100000110
3 Ternary 210212011112202200
4 Quaternary 102230130030012
5 Quinary 1120242432221
6 Senary 51042215330
8 Octal 2254341406
10 Decimal 313639686
12 Duodecimal 89054546
16 Hexadecimal 12b1c306
20 Vigesimal 4i04j46
36 Base36 56qdxi

Cryptographic Hash Functions

md5 efccab63d9982650f6a8206330344f26
sha1 d815f8245b443014ea45348bbec5c5900d395292
sha256 fc4e8f382f9ff867196d33c68bf19115f5c057004bb37962a0e9498b1aef7a0d
sha512 84d7009de0c2f717d3952c6b8151a5e62f90fac49a623e5700957549a80d97c1194a8de9b789fa6ef0397782faf77431d0fff83175f552658c7b86f8e5504d0e
ripemd-160 def3a319d2df4b7f880136c224fb9c28c895ce2e

313639686 as geometric shapes

Circle

Radius = n
Diameter 627279372
Circumference 1970656266.8236
Area 3.0903800637025E+17

Sphere

Radius = n
Volume 1.2923544437337E+26
Surface area 1.236152025481E+18
Circumference 1970656266.8236

Square

Length = n
Perimeter 1254558744
Area 98369852634178596
Diagonal 443553497.63964

Cube

Length = n
Surface area 590219115805071576
Volume 3.085268969205E+25
Space diagonal 543239871.42195

Equilateral Triangle

Length = n
Perimeter 940919058
Area 4.2595395673865E+16
Altitude 271619935.71097

Triangular Pyramid

Length = n
Surface area 4.2595395673865E+16
Volume 3.6360243498488E+24
Height 147851165.87988