675406989 (number)

675406989 is an odd 9-digits composite number following 675406988 and preceding 675406990. In scientific notation, it is written as 6.75406989 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 446285952 positive integers (up to 675406989) that are relatively prime to 675406989.

Interesting facts

Basic properties

Name

Name six hundred seventy-five million four hundred six thousand nine hundred eighty-nine

Notation

Scientific notation 6.75406989 × 10^8
Engineering notation 6.75406989 × 10^6

Prime Factorization of 675406989

Prime Factorization 9 × 113 × 664117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 675406989
Product of the distinct prime numbers

The prime factorization of 675406989 is 9 × 113 × 664117. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 98, 93, 433, 488, 7525, 3881, 53662, 8050, 332276, 725003, 3245609, 542538, 6512956, 55641917, 331260936, 847512897, 8421275931, 6465312629

Basic calculations (n = 675406989)

Multiplication

n×y
n×2 1350813978
n×3 2026220967
n×4 2701627956
n×5 3377034945

Division

n÷y
n÷2 337703494.5
n÷3 225135663
n÷3 168851747.25
n÷5 135081397.8

Exponentiation

ny
n2 456174600790046121
n3 3.0810351357788E+26
n4 2.0809526640596E+35
n5 1.405489973084E+44

Nth Root

y√n
2√n 25988.5934402
3√n 877.38158871687
4√n 161.20978084533
5√n 58.332838523249

Divisors of 675406989

1, 9, 113, 1017, 664117, 5977053, 75045221, 675406989

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -675406988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 675406989 can be divided by 8 positive divisors. The sum of these divisors (counting 675406989) is 1, the average is 0.125.

Base conversion 675406989

Base System Value
2 Binary 101000010000011110010010001101
3 Ternary 1202001220020012200
4 Quaternary 220100132102031
5 Quinary 2340401010424
6 Senary 151004152113
8 Octal 5020362215
10 Decimal 675406989
12 Duodecimal 16a238639
16 Hexadecimal 2841e48d
20 Vigesimal ab15h99
36 Base36 b64bd9

Cryptographic Hash Functions

md5 e02480ed467a9b6d1dc7252fc5f74123
sha1 251afdd975a1b7fb9d2035180e26274eb1b8ef99
sha256 9989eb9e5ea0af5f90541dbe73a75e0c9c1a02bfa134dd8a4e97fe066395fc0f
sha512 c3f8c3c353b334991fc925f8293b3e6fe23a4596f00eb65974a56889efb4655f0bbd8aae1c68534e8cd82d9629613b2e5c17c6fb9c14c2d2e58e284905173cd5
ripemd-160 521f04431ea44e8bfbe29343e601c9136b2f32c8

675406989 as geometric shapes

Circle

Radius = n
Diameter 1350813978
Circumference 4243707269.6512
Area 1.4331147745963E+18

Sphere

Radius = n
Volume 1.2905809797353E+27
Surface area 5.7324590983851E+18
Circumference 4243707269.6512

Square

Length = n
Perimeter 2701627956
Area 456174600790046121
Diagonal 955169723.96538

Cube

Length = n
Surface area 2737047604740276726
Volume 3.0810351357788E+26
Space diagonal 1169839220.7351

Equilateral Triangle

Length = n
Perimeter 2026220967
Area 1.975293964227E+17
Altitude 584919610.36756

Triangular Pyramid

Length = n
Surface area 1.975293964227E+17
Volume 3.6310347293054E+25
Height 318389907.98846