687573228 (number)

687573228 is an even 9-digits composite number following 687573227 and preceding 687573229. In scientific notation, it is written as 6.87573228 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 215709184 positive integers (up to 687573228) that are relatively prime to 687573228.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.87573228 × 10^8
Engineering notation 6.87573228 × 10^6

Prime Factorization of 687573228

Prime Factorization 2 × 2 × 51 × 3370457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 343786614
Product of the distinct prime numbers

The prime factorization of 687573228 is 2 × 2 × 51 × 3370457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 78, 99, 215, 135, 1625, 1049, 30057, 43915, 839016, 582030, 5989022, 868793, 86059726, 60362751, 270510069, 56310423, 3787002105, 918422012

Basic calculations (n = 687573228)

Multiplication

n×y
n×2 1375146456
n×3 2062719684
n×4 2750292912
n×5 3437866140

Division

n÷y
n÷2 343786614
n÷3 229191076
n÷3 171893307
n÷5 137514645.6

Exponentiation

ny
n2 472756943862339984
n3 3.2505501795084E+26
n4 2.2349912797006E+35
n5 1.5367201687356E+44

Nth Root

y√n
2√n 26221.617570242
3√n 882.61841851877
4√n 161.93090369118
5√n 58.541492659875

Divisors of 687573228

1, 2, 4, 51, 102, 204, 3370457, 6740914, 13481828, 171893307, 343786614, 687573228

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 -687573227
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 687573228 can be divided by 12 positive divisors. The sum of these divisors (counting 687573228) is 1, the average is 0.083333333333333.

Base conversion 687573228

Base System Value
2 Binary 101000111110111000100011101100
3 Ternary 1202220210100011010
4 Quaternary 220332320203230
5 Quinary 2402004320403
6 Senary 152121025220
8 Octal 5076704354
10 Decimal 687573228
12 Duodecimal 172325210
16 Hexadecimal 28fb88ec
20 Vigesimal aeh6d18
36 Base36 bdd2wc

Cryptographic Hash Functions

md5 3847a04bc189eca45de41f2782ffd5e1
sha1 5957456ef66475887bfbfc14192b42fc4e3d9280
sha256 d87e6c44774a47a6f6db39405ad4385549368b8be59b99334280fb2dcab8f065
sha512 3ba8bf460a8ab3f13b091f418db95703c79d607f2de1feec37f45fbf17ca670b963f665a58cccc59eb435a50deebd56de7071d644bc12f9a2bfafd594464f1f0
ripemd-160 83316d9e4e9d93d0a724655a8613a9ca08b8da52

687573228 as geometric shapes

Circle

Radius = n
Diameter 1375146456
Circumference 4320150003.7796
Area 1.4852097417715E+18

Sphere

Radius = n
Volume 1.3615872752092E+27
Surface area 5.940838967086E+18
Circumference 4320150003.7796

Square

Length = n
Perimeter 2750292912
Area 472756943862339984
Diagonal 972375384.16225

Cube

Length = n
Surface area 2836541663174039904
Volume 3.2505501795084E+26
Space diagonal 1190911764.8201

Equilateral Triangle

Length = n
Perimeter 2062719684
Area 2.0470976160014E+17
Altitude 595455882.41007

Triangular Pyramid

Length = n
Surface area 2.0470976160014E+17
Volume 3.8308101241959E+25
Height 324125128.05408