688045704 (number)

688045704 is an even 9-digits composite number following 688045703 and preceding 688045705. In scientific notation, it is written as 6.88045704 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 229348560 positive integers (up to 688045704) that are relatively prime to 688045704.

Interesting facts

Basic properties

Name

Name six hundred eighty-eight million forty-five thousand seven hundred four

Notation

Scientific notation 6.88045704 × 10^8
Engineering notation 6.88045704 × 10^6

Prime Factorization of 688045704

Prime Factorization 2 × 2 × 2 × 3 × 28668571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 172011426
Product of the distinct prime numbers

The prime factorization of 688045704 is 2 × 2 × 2 × 3 × 28668571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 90, 21, 591, 520, 37, 4705, 78682, 82991, 908039, 737276, 1158291, 7037679, 58723916, 87698333, 301190558, 714466802, 4902524713, 8132384161

Basic calculations (n = 688045704)

Multiplication

n×y
n×2 1376091408
n×3 2064137112
n×4 2752182816
n×5 3440228520

Division

n÷y
n÷2 344022852
n÷3 229348568
n÷3 172011426
n÷5 137609140.8

Exponentiation

ny
n2 473406890792855616
n3 3.2572557745402E+26
n4 2.2411408425016E+35
n5 1.5420073287422E+44

Nth Root

y√n
2√n 26230.625307072
3√n 882.82054028065
4√n 161.95871482286
5√n 58.549535977926

Divisors of 688045704

1, 2, 3, 4, 6, 8, 12, 24, 28668571, 57337142, 86005713, 114674284, 172011426, 229348568, 344022852, 688045704

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 -688045703
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 688045704 can be divided by 16 positive divisors. The sum of these divisors (counting 688045704) is 1, the average is 0.0625.

Base conversion 688045704

Base System Value
2 Binary 101001000000101011111010001000
3 Ternary 1202221200100021020
4 Quaternary 221000223322020
5 Quinary 2402114430304
6 Senary 152135112440
8 Octal 5100537210
10 Decimal 688045704
12 Duodecimal 172512720
16 Hexadecimal 2902be88
20 Vigesimal af05e54
36 Base36 bdn7go

Cryptographic Hash Functions

md5 dc8136723a993c83be1d7d0b976a20a2
sha1 0ca6fb9118253ca8e36e52f79cd1fdea941be244
sha256 dee19fb8b454c158c439388869adfbfc8d9978b2cca0b9efa17751e0ca791317
sha512 34301bdfd1364a05d211fe2b3bde7e5eb796a0761f867711d38b439902e5802a2aa067e3457532f8eb2ff24d425feebd9972992e9cf44ccaf11d427a22c9b940
ripemd-160 e84b3d21ddc1617cec956936654e96fe936f4358

688045704 as geometric shapes

Circle

Radius = n
Diameter 1376091408
Circumference 4323118658.0408
Area 1.4872516102736E+18

Sphere

Radius = n
Volume 1.3643961082878E+27
Surface area 5.9490064410945E+18
Circumference 4323118658.0408

Square

Length = n
Perimeter 2752182816
Area 473406890792855616
Diagonal 973043566.12934

Cube

Length = n
Surface area 2840441344757133696
Volume 3.2572557745402E+26
Space diagonal 1191730117.2575

Equilateral Triangle

Length = n
Perimeter 2064137112
Area 2.0499119687661E+17
Altitude 595865058.62875

Triangular Pyramid

Length = n
Surface area 2.0499119687661E+17
Volume 3.8387127437274E+25
Height 324347855.37645