675531081 (number)

675531081 is an odd 9-digits composite number following 675531080 and preceding 675531082. In scientific notation, it is written as 6.75531081 × 10^8. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 450354048 positive integers (up to 675531081) that are relatively prime to 675531081.

Interesting facts

Basic properties

Name

Name six hundred seventy-five million five hundred thirty-one thousand eighty-one

Notation

Scientific notation 6.75531081 × 10^8
Engineering notation 6.75531081 × 10^6

Prime Factorization of 675531081

Prime Factorization 9 × 75059009

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 675531081
Product of the distinct prime numbers

The prime factorization of 675531081 is 9 × 75059009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 39, 91, 37, 730, 6092, 6401, 31315, 41157, 903679, 599103, 5015831, 2500596, 9033061, 37714402, 392700657, 459001910, 3309071380, 2387576415

Basic calculations (n = 675531081)

Multiplication

n×y
n×2 1351062162
n×3 2026593243
n×4 2702124324
n×5 3377655405

Division

n÷y
n÷2 337765540.5
n÷3 225177027
n÷3 168882770.25
n÷5 135106216.2

Exponentiation

ny
n2 456342241397028561
n3 3.082733676369E+26
n4 2.0824824128326E+35
n5 1.4067815955043E+44

Nth Root

y√n
2√n 25990.980762565
3√n 877.4353189717
4√n 161.21718507208
5√n 58.334981855134

Divisors of 675531081

1, 9, 75059009, 675531081

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -675531080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 675531081 can be divided by 4 positive divisors. The sum of these divisors (counting 675531081) is 1, the average is 0.25.

Base conversion 675531081

Base System Value
2 Binary 101000010000111100100101001001
3 Ternary 1202002010112102200
4 Quaternary 220100330211021
5 Quinary 2340413443311
6 Senary 151010550413
8 Octal 5020744511
10 Decimal 675531081
12 Duodecimal 16a298409
16 Hexadecimal 2843c949
20 Vigesimal ab217e1
36 Base36 b66z49

Cryptographic Hash Functions

md5 cb4a320c0e8bd29ee8cb3a72effc0952
sha1 2ecb87712d70780abe9e15147bc431ff9205b1b4
sha256 ce790397fa7b680dd4c4ed570e5dbc8a8c4abc33ac26cece2f053d53f2ec85db
sha512 5abff0c2430ef8c6b3529ac639b7a62da3f4878745983b0b01e2c61052c7d01651fe0d015d6dc82f7d8871c887d05159f66a8baceb3b5196efc6e2fff37d1339
ripemd-160 7e44bc391188c68b4c59213e319470827efacad1

675531081 as geometric shapes

Circle

Radius = n
Diameter 1351062162
Circumference 4244486962.6823
Area 1.4336414330956E+18

Sphere

Radius = n
Volume 1.291292462754E+27
Surface area 5.7345657323824E+18
Circumference 4244486962.6823

Square

Length = n
Perimeter 2702124324
Area 456342241397028561
Diagonal 955345216.55476

Cube

Length = n
Surface area 2738053448382171366
Volume 3.082733676369E+26
Space diagonal 1170054154.3839

Equilateral Triangle

Length = n
Perimeter 2026593243
Area 1.9760198693488E+17
Altitude 585027077.19196

Triangular Pyramid

Length = n
Surface area 1.9760198693488E+17
Volume 3.6330364785877E+25
Height 318448405.51825