685616105 (number)

685616105 is an odd 9-digits composite number following 685616104 and preceding 685616106. In scientific notation, it is written as 6.85616105 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 527227200 positive integers (up to 685616105) that are relatively prime to 685616105.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million six hundred sixteen thousand one hundred five

Notation

Scientific notation 6.85616105 × 10^8
Engineering notation 6.85616105 × 10^6

Prime Factorization of 685616105

Prime Factorization 5 × 83 × 37 × 44651

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 685616105
Product of the distinct prime numbers

The prime factorization of 685616105 is 5 × 83 × 37 × 44651. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 40, 95, 148, 773, 5336, 2163, 42277, 15943, 99122, 136312, 4618875, 8435333, 27136951, 9282891, 815860398, 61528675, 7855183283, 3197686052

Basic calculations (n = 685616105)

Multiplication

n×y
n×2 1371232210
n×3 2056848315
n×4 2742464420
n×5 3428080525

Division

n÷y
n÷2 342808052.5
n÷3 228538701.66667
n÷3 171404026.25
n÷5 137123221

Exponentiation

ny
n2 470069443435371025
n3 3.2228718088768E+26
n4 2.2096528165164E+35
n5 1.5149735574623E+44

Nth Root

y√n
2√n 26184.272092231
3√n 881.78018810883
4√n 161.81554959963
5√n 58.508127901215

Divisors of 685616105

1, 5, 37, 83, 185, 415, 3071, 15355, 44651, 223255, 1652087, 3706033, 8260435, 18530165, 137123221, 685616105

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -685616104
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 685616105 can be divided by 16 positive divisors. The sum of these divisors (counting 685616105) is 1, the average is 0.0625.

Base conversion 685616105

Base System Value
2 Binary 101000110111011010101111101001
3 Ternary 1202210002220111002
4 Quaternary 220313122233221
5 Quinary 2401004203410
6 Senary 152011044345
8 Octal 5067325751
10 Decimal 685616105
12 Duodecimal 1717406b5
16 Hexadecimal 28ddabe9
20 Vigesimal ae52055
36 Base36 bc74rt

Cryptographic Hash Functions

md5 30c7fdb490a34bfdebef060fbd4a967b
sha1 b4420b8312b185761765f3c57e8ef8a04128cb87
sha256 2580de5197190b0391136d96bc2262edb53554e254b2ce2655fa36648c657d57
sha512 69577a13d6298ffa7a7b43c0e3326ad75bb25bdcd1389126222539c888a32f540fa5c63db66c754fe8565aa22b06de4e89cd880287382e2333f17a6bc06018f2
ripemd-160 2f6043d74aa6a33b5af9b470b3eae930554695fe

685616105 as geometric shapes

Circle

Radius = n
Diameter 1371232210
Circumference 4307853037.3017
Area 1.4767667101736E+18

Sphere

Radius = n
Volume 1.3499933864305E+27
Surface area 5.9070668406944E+18
Circumference 4307853037.3017

Square

Length = n
Perimeter 2742464420
Area 470069443435371025
Diagonal 969607594.27242

Cube

Length = n
Surface area 2820416660612226150
Volume 3.2228718088768E+26
Space diagonal 1187521928.3475

Equilateral Triangle

Length = n
Perimeter 2056848315
Area 2.0354603977892E+17
Altitude 593760964.17374

Triangular Pyramid

Length = n
Surface area 2.0354603977892E+17
Volume 3.7981908515862E+25
Height 323202531.42414