675085921 (number)

675085921 is an odd 9-digits composite number following 675085920 and preceding 675085922. In scientific notation, it is written as 6.75085921 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 672683200 positive integers (up to 675085921) that are relatively prime to 675085921.

Interesting facts

Basic properties

Name

Name six hundred seventy-five million eighty-five thousand nine hundred twenty-one

Notation

Scientific notation 6.75085921 × 10^8
Engineering notation 6.75085921 × 10^6

Prime Factorization of 675085921

Prime Factorization 281 × 2402441

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 675085921
Product of the distinct prime numbers

The prime factorization of 675085921 is 281 × 2402441. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 99, 90, 485, 166, 2445, 1107, 20009, 50444, 197131, 670158, 5124386, 950029, 73138339, 78809667, 929753077, 62261926, 3149242855, 6133582905

Basic calculations (n = 675085921)

Multiplication

n×y
n×2 1350171842
n×3 2025257763
n×4 2700343684
n×5 3375429605

Division

n÷y
n÷2 337542960.5
n÷3 225028640.33333
n÷3 168771480.25
n÷5 135017184.2

Exponentiation

ny
n2 455741000732418241
n3 3.0766433321691E+26
n4 2.0769985974859E+35
n5 1.4021525110995E+44

Nth Root

y√n
2√n 25982.415611332
3√n 877.24253981481
4√n 161.19061886888
5√n 58.327291535917

Divisors of 675085921

1, 281, 2402441, 675085921

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 -675085920
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 675085921 can be divided by 4 positive divisors. The sum of these divisors (counting 675085921) is 1, the average is 0.25.

Base conversion 675085921

Base System Value
2 Binary 101000001111001111111001100001
3 Ternary 1202001021220210021
4 Quaternary 220033033321201
5 Quinary 2340310222141
6 Senary 150553233441
8 Octal 5017177141
10 Decimal 675085921
12 Duodecimal 16a102881
16 Hexadecimal 283cfe61
20 Vigesimal aaj5eg1
36 Base36 b5xfmp

Cryptographic Hash Functions

md5 4dbf519fd6ef15675084e9bedcbaa0be
sha1 a6f8b2bb05e6749233720a56a7c789bec8c5ec8a
sha256 70d250f1da733d7bdd8d5e7ca22371a19d20cf35c5be513749a2d9b9a291cd7e
sha512 0324b43bace3709d9e87a2b77bda971f18f181e82c263d8550d392b028c39936c1d01cfdbc02ba064a098c0da7e91941751523f6567422f4543eb8fc3178913b
ripemd-160 644baa4575086285481fef5bd8fd9a91f58cbea1

675085921 as geometric shapes

Circle

Radius = n
Diameter 1350171842
Circumference 4241689939.911
Area 1.4317525798406E+18

Sphere

Radius = n
Volume 1.2887413453411E+27
Surface area 5.7270103193625E+18
Circumference 4241689939.911

Square

Length = n
Perimeter 2700343684
Area 455741000732418241
Diagonal 954715665.24533

Cube

Length = n
Surface area 2734446004394509446
Volume 3.0766433321691E+26
Space diagonal 1169283114.6464

Equilateral Triangle

Length = n
Perimeter 2025257763
Area 1.9734164209021E+17
Altitude 584641557.32321

Triangular Pyramid

Length = n
Surface area 1.9734164209021E+17
Volume 3.6258589391152E+25
Height 318238555.08178