687532228 (number)

687532228 is an even 9-digits composite number following 687532227 and preceding 687532229. In scientific notation, it is written as 6.87532228 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 340723712 positive integers (up to 687532228) that are relatively prime to 687532228.

Interesting facts

Basic properties

Name

Name six hundred eighty-seven million five hundred thirty-two thousand two hundred twenty-eight

Notation

Scientific notation 6.87532228 × 10^8
Engineering notation 6.87532228 × 10^6

Prime Factorization of 687532228

Prime Factorization 2 × 2 × 113 × 1521089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 343766114
Product of the distinct prime numbers

The prime factorization of 687532228 is 2 × 2 × 113 × 1521089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 687532228)

Multiplication

n×y
n×2 1375064456
n×3 2062596684
n×4 2750128912
n×5 3437661140

Division

n÷y
n÷2 343766114
n÷3 229177409.33333
n÷3 171883057
n÷5 137506445.6

Exponentiation

ny
n2 472700564538643984
n3 3.2499687231411E+26
n4 2.2344582371515E+35
n5 1.5362620501617E+44

Nth Root

y√n
2√n 26220.835760898
3√n 882.60087465435
4√n 161.92848965175
5√n 58.540794477237

Divisors of 687532228

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 -687532227
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 687532228 can be divided by 12 positive divisors. The sum of these divisors (counting 687532228) is 1, the average is 0.083333333333333.

Base conversion 687532228

Base System Value
2 Binary 101000111110101110100011000100
3 Ternary 1202220201020220121
4 Quaternary 220332232203010
5 Quinary 2402002012403
6 Senary 152120111324
8 Octal 5076564304
10 Decimal 687532228
12 Duodecimal 172305544
16 Hexadecimal 28fae8c4
20 Vigesimal aeh1ab8
36 Base36 bdc79g

Cryptographic Hash Functions

md5 8dc70d6e0b642f3bd828d63c1a9d92f8
sha1 d907164c62357a5773bb4436ae2a732d85563f61
sha256 dfcbdd0212720132535ca08897fc9640d487ec07b542a118a3e675c6e16e5b67
sha512 7395519031fb48dc83d08b2079e31994f48510d05f179bb3fce78936efbd2cb2e5b5c771dd66caf5c9f7894db0248886d21c829785b3f3520414480b39ce2fe9
ripemd-160 746d065e07aa9731846da3312234f552fb58050d

687532228 as geometric shapes

Circle

Radius = n
Diameter 1375064456
Circumference 4319892393.182
Area 1.4850326209024E+18

Sphere

Radius = n
Volume 1.3613437153356E+27
Surface area 5.9401304836094E+18
Circumference 4319892393.182

Square

Length = n
Perimeter 2750128912
Area 472700564538643984
Diagonal 972317401.40619

Cube

Length = n
Surface area 2836203387231863904
Volume 3.2499687231411E+26
Space diagonal 1190840750.737

Equilateral Triangle

Length = n
Perimeter 2062596684
Area 2.0468534863686E+17
Altitude 595420375.36851

Triangular Pyramid

Length = n
Surface area 2.0468534863686E+17
Volume 3.8301248712954E+25
Height 324105800.46873