688032924 (number)

688032924 is an even 9-digits composite number following 688032923 and preceding 688032925. In scientific notation, it is written as 6.88032924 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 229344304 positive integers (up to 688032924) that are relatively prime to 688032924.

Interesting facts

Basic properties

Name

Name six hundred eighty-eight million thirty-two thousand nine hundred twenty-four

Notation

Scientific notation 6.88032924 × 10^8
Engineering notation 6.88032924 × 10^6

Prime Factorization of 688032924

Prime Factorization 2 × 2 × 3 × 57336077

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 344016462
Product of the distinct prime numbers

The prime factorization of 688032924 is 2 × 2 × 3 × 57336077. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 15, 14, 243, 811, 1334, 8030, 6578, 37799, 115921, 90333, 4834910, 865578, 37729398, 80490468, 182754646, 214287711, 8510389448, 3624595041

Basic calculations (n = 688032924)

Multiplication

n×y
n×2 1376065848
n×3 2064098772
n×4 2752131696
n×5 3440164620

Division

n÷y
n÷2 344016462
n÷3 229344308
n÷3 172008231
n÷5 137606584.8

Exponentiation

ny
n2 473389304507989776
n3 3.2570742737096E+26
n4 2.2409743362256E+35
n5 1.5418641251622E+44

Nth Root

y√n
2√n 26230.381697566
3√n 882.81507430831
4√n 161.95796274826
5√n 58.549318472425

Divisors of 688032924

1, 2, 3, 4, 6, 12, 57336077, 114672154, 172008231, 229344308, 344016462, 688032924

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -688032923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 688032924 can be divided by 12 positive divisors. The sum of these divisors (counting 688032924) is 1, the average is 0.083333333333333.

Base conversion 688032924

Base System Value
2 Binary 101001000000101000110010011100
3 Ternary 1202221122200201220
4 Quaternary 221000220302130
5 Quinary 2402114023144
6 Senary 152134533340
8 Octal 5100506234
10 Decimal 688032924
12 Duodecimal 172507250
16 Hexadecimal 29028c9c
20 Vigesimal af04264
36 Base36 bdmxlo

Cryptographic Hash Functions

md5 1f7d1ffb6e1231f972e8e4f9fb152a56
sha1 f57136627c151c2df1c39a243899676f6218bb8f
sha256 debb23953b945b362c635dc63b39bb5c079589f39f7a5f39327fb518332442f9
sha512 7d0f9c5910224777a9669089c3796c12bec3cbec4c47dccfbf901cb511b8c939d7556038a5ec943cd20718f8b1ae10b673035c4c38209ea081869c5b9f1c2791
ripemd-160 581c302f096eeba6b8d8e998d0f23604336325d5

688032924 as geometric shapes

Circle

Radius = n
Diameter 1376065848
Circumference 4323038358.9326
Area 1.4871963613303E+18

Sphere

Radius = n
Volume 1.3643200813976E+27
Surface area 5.9487854453211E+18
Circumference 4323038358.9326

Square

Length = n
Perimeter 2752131696
Area 473389304507989776
Diagonal 973025492.48002

Cube

Length = n
Surface area 2840335827047938656
Volume 3.2570742737096E+26
Space diagonal 1191707981.6482

Equilateral Triangle

Length = n
Perimeter 2064098772
Area 2.0498358179188E+17
Altitude 595853990.82409

Triangular Pyramid

Length = n
Surface area 2.0498358179188E+17
Volume 3.8384988429472E+25
Height 324341830.82667