675532821 (number)

675532821 is an odd 9-digits composite number following 675532820 and preceding 675532822. In scientific notation, it is written as 6.75532821 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 426123648 positive integers (up to 675532821) that are relatively prime to 675532821.

Interesting facts

Basic properties

Name

Name six hundred seventy-five million five hundred thirty-two thousand eight hundred twenty-one

Notation

Scientific notation 6.75532821 × 10^8
Engineering notation 6.75532821 × 10^6

Prime Factorization of 675532821

Prime Factorization 3 × 19 × 857 × 13829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 675532821
Product of the distinct prime numbers

The prime factorization of 675532821 is 3 × 19 × 857 × 13829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 69, 54, 118, 1000, 6834, 4382, 88647, 94302, 911121, 694632, 1840778, 5597380, 48835877, 27877664, 633824469, 311922131, 3249582212, 2224063826

Basic calculations (n = 675532821)

Multiplication

n×y
n×2 1351065642
n×3 2026598463
n×4 2702131284
n×5 3377664105

Division

n÷y
n÷2 337766410.5
n÷3 225177607
n÷3 168883205.25
n÷5 135106564.2

Exponentiation

ny
n2 456344592248218041
n3 3.0827574974953E+26
n4 2.0825038687419E+35
n5 1.4067997131946E+44

Nth Root

y√n
2√n 25991.014235693
3√n 877.43607232274
4√n 161.21728888582
5√n 58.335011906383

Divisors of 675532821

1, 3, 19, 57, 857, 2571, 13829, 16283, 41487, 48849, 262751, 788253, 11851453, 35554359, 225177607, 675532821

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 -675532820
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 675532821 can be divided by 16 positive divisors. The sum of these divisors (counting 675532821) is 1, the average is 0.0625.

Base conversion 675532821

Base System Value
2 Binary 101000010000111101000000010101
3 Ternary 1202002010121211010
4 Quaternary 220100331000111
5 Quinary 2340414022241
6 Senary 151011002433
8 Octal 5020750025
10 Decimal 675532821
12 Duodecimal 16a299419
16 Hexadecimal 2843d015
20 Vigesimal ab21c11
36 Base36 b670gl

Cryptographic Hash Functions

md5 c6eab30f511a2bc0cc761b28c15da2c3
sha1 244550a448323e5798ada17b382360b679bbfd81
sha256 6994204353388e999745daf56144760949615b76ec015ac61f85309cd3b0ec90
sha512 e04e1d09b1e8a9e748da75b070a10230221db46052ed4ba54fa46abdc1e8f6ce87301e728c0fae2f0b36a153bf4c61d6ff06df0d24d4d08c2c5db9f8617fce03
ripemd-160 80e48f501d7a8c07ad723d40d2fc6c669ebcfa52

675532821 as geometric shapes

Circle

Radius = n
Diameter 1351065642
Circumference 4244497895.4248
Area 1.4336488185124E+18

Sphere

Radius = n
Volume 1.291302440924E+27
Surface area 5.7345952740497E+18
Circumference 4244497895.4248

Square

Length = n
Perimeter 2702131284
Area 456344592248218041
Diagonal 955347677.28636

Cube

Length = n
Surface area 2738067553489308246
Volume 3.0827574974953E+26
Space diagonal 1170057168.1523

Equilateral Triangle

Length = n
Perimeter 2026598463
Area 1.976030048833E+17
Altitude 585028584.07617

Triangular Pyramid

Length = n
Surface area 1.976030048833E+17
Volume 3.6330645520544E+25
Height 318449225.76212