687675320 (number)

687675320 is an even 9-digits composite number following 687675319 and preceding 687675321. In scientific notation, it is written as 6.87675320 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 274460928 positive integers (up to 687675320) that are relatively prime to 687675320.

Interesting facts

Basic properties

Name

Name six hundred eighty-seven million six hundred seventy-five thousand three hundred twenty

Notation

Scientific notation 6.87675320 × 10^8
Engineering notation 6.87675320 × 10^6

Prime Factorization of 687675320

Prime Factorization 2 × 2 × 2 × 5 × 457 × 37619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 171918830
Product of the distinct prime numbers

The prime factorization of 687675320 is 2 × 2 × 2 × 5 × 457 × 37619. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 687675320)

Multiplication

n×y
n×2 1375350640
n×3 2063025960
n×4 2750701280
n×5 3438376600

Division

n÷y
n÷2 343837660
n÷3 229225106.66667
n÷3 171918830
n÷5 137535064

Exponentiation

ny
n2 472897345737102400
n3 3.2519983355691E+26
n4 2.236318996052E+35
n5 1.5378613812321E+44

Nth Root

y√n
2√n 26223.564212364
3√n 882.66210056671
4√n 161.93691429802
5√n 58.543231023991

Divisors of 687675320

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -687675319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 687675320 can be divided by 32 positive divisors. The sum of these divisors (counting 687675320) is 1, the average is 0.03125.

Base conversion 687675320

Base System Value
2 Binary 101000111111010001011110111000
3 Ternary 1202220222112012022
4 Quaternary 220333101132320
5 Quinary 2402021102240
6 Senary 152123134012
8 Octal 5077213670
10 Decimal 687675320
12 Duodecimal 172374308
16 Hexadecimal 28fd17b8
20 Vigesimal aehj860
36 Base36 bdf9o8

Cryptographic Hash Functions

md5 2f3a353f4c546db560d43c1dcb5c7ffe
sha1 2df58afad91d0c847e8bf8bba96440b5fc822bcd
sha256 cb036cce6885f043c2cfe9149b4ba7605f796c1a3bb24c6769837dc41f78e18f
sha512 955fd2098814b74de490ceec4959cf3cae1f6b35edeace98490870e357adf8e639635cbb4ff750d4529465ecc9fbac5a52e80200196bd44c8794f2c89d7e523e
ripemd-160 2b0d69a479fd4252bbd1dc71222414f322561789

687675320 as geometric shapes

Circle

Radius = n
Diameter 1375350640
Circumference 4320791466.734
Area 1.4856508272698E+18

Sphere

Radius = n
Volume 1.3621938774014E+27
Surface area 5.9426033090792E+18
Circumference 4320791466.734

Square

Length = n
Perimeter 2750701280
Area 472897345737102400
Diagonal 972519764.05326

Cube

Length = n
Surface area 2837384074422614400
Volume 3.2519983355691E+26
Space diagonal 1191088593.3512

Equilateral Triangle

Length = n
Perimeter 2063025960
Area 2.0477055739528E+17
Altitude 595544296.67559

Triangular Pyramid

Length = n
Surface area 2.0477055739528E+17
Volume 3.8325167924805E+25
Height 324173254.68442