688045101 (number)

688045101 is an odd 9-digits composite number following 688045100 and preceding 688045102. In scientific notation, it is written as 6.88045101 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 458129520 positive integers (up to 688045101) that are relatively prime to 688045101.

Interesting facts

Basic properties

Name

Name six hundred eighty-eight million forty-five thousand one hundred one

Notation

Scientific notation 6.88045101 × 10^8
Engineering notation 6.88045101 × 10^6

Prime Factorization of 688045101

Prime Factorization 3 × 811 × 282797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 688045101
Product of the distinct prime numbers

The prime factorization of 688045101 is 3 × 811 × 282797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 1, 55, 214, 172, 4615, 2974, 37147, 92528, 980729, 353009, 7296749, 9592331, 17945537, 16962510, 760460102, 767667691, 3858674849, 7639275341

Basic calculations (n = 688045101)

Multiplication

n×y
n×2 1376090202
n×3 2064135303
n×4 2752180404
n×5 3440225505

Division

n÷y
n÷2 344022550.5
n÷3 229348367
n÷3 172011275.25
n÷5 137609020.2

Exponentiation

ny
n2 473406061010100201
n3 3.2572472106171E+26
n4 2.241132986011E+35
n5 1.5420005717144E+44

Nth Root

y√n
2√n 26230.613812871
3√n 882.82028238066
4√n 161.95867933788
5√n 58.549525715415

Divisors of 688045101

1, 3, 811, 2433, 282797, 848391, 229348367, 688045101

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -688045100
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 688045101 can be divided by 8 positive divisors. The sum of these divisors (counting 688045101) is 1, the average is 0.125.

Base conversion 688045101

Base System Value
2 Binary 101001000000101011110000101101
3 Ternary 1202221200022102220
4 Quaternary 221000223300231
5 Quinary 2402114420401
6 Senary 152135105553
8 Octal 5100536055
10 Decimal 688045101
12 Duodecimal 1725122b9
16 Hexadecimal 2902bc2d
20 Vigesimal af05cf1
36 Base36 bdn6zx

Cryptographic Hash Functions

md5 05dd38b1b4ca3aeb53da7a247179bd30
sha1 98381b8a2e484e564a4286a7548eb59c0f47d76f
sha256 61c6643527db17beb56064e0c6454613618399a899b4bb28aecda979f002ace4
sha512 af8d139b43ea73bf064e820628eca9971e7057d5f6602d49b7fa81e1c50a4a91e4c139d6b8320c3e40ce1dc9acdf502e4e5b8b1a4cb61d713a4b26c36699abb1
ripemd-160 21c83cafd56b4c8d4ac30710f8f3edc670f79558

688045101 as geometric shapes

Circle

Radius = n
Diameter 1376090202
Circumference 4323114869.2801
Area 1.4872490034342E+18

Sphere

Radius = n
Volume 1.3643925210401E+27
Surface area 5.9489960137368E+18
Circumference 4323114869.2801

Square

Length = n
Perimeter 2752180404
Area 473406061010100201
Diagonal 973042713.35857

Cube

Length = n
Surface area 2840436366060601206
Volume 3.2572472106171E+26
Space diagonal 1191729072.8309

Equilateral Triangle

Length = n
Perimeter 2064135303
Area 2.0499083757014E+17
Altitude 595864536.41543

Triangular Pyramid

Length = n
Surface area 2.0499083757014E+17
Volume 3.8387026510472E+25
Height 324347571.11952