669968403 (number)

669968403 is an odd 9-digits composite number following 669968402 and preceding 669968404. In scientific notation, it is written as 6.69968403 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 394362144 positive integers (up to 669968403) that are relatively prime to 669968403.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million nine hundred sixty-eight thousand four hundred three

Notation

Scientific notation 6.69968403 × 10^8
Engineering notation 6.69968403 × 10^6

Prime Factorization of 669968403

Prime Factorization 69 × 13 × 746899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 669968403
Product of the distinct prime numbers

The prime factorization of 669968403 is 69 × 13 × 746899. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 90, 46, 721, 720, 1663, 4726, 54602, 41941, 754549, 110816, 4245514, 8721578, 28520627, 97345971, 670258966, 154739233, 9298320958, 1654174778

Basic calculations (n = 669968403)

Multiplication

n×y
n×2 1339936806
n×3 2009905209
n×4 2679873612
n×5 3349842015

Division

n÷y
n÷2 334984201.5
n÷3 223322801
n÷3 167492100.75
n÷5 133993680.6

Exponentiation

ny
n2 448857661018370409
n3 3.0072045032679E+26
n4 2.0147319985488E+35
n5 1.3498067795408E+44

Nth Root

y√n
2√n 25883.74785459
3√n 875.02025661948
4√n 160.88426851184
5√n 58.238591658438

Divisors of 669968403

1, 13, 69, 897, 746899, 9709687, 51536031, 669968403

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 -669968402
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 669968403 can be divided by 8 positive divisors. The sum of these divisors (counting 669968403) is 1, the average is 0.125.

Base conversion 669968403

Base System Value
2 Binary 100111111011101110100000010011
3 Ternary 1201200122220212120
4 Quaternary 213323232200103
5 Quinary 2333002442103
6 Senary 150251425323
8 Octal 4773564023
10 Decimal 669968403
12 Duodecimal 168455243
16 Hexadecimal 27eee813
20 Vigesimal a976103
36 Base36 b2vqxf

Cryptographic Hash Functions

md5 0a284b6a4d424f9569fb6cbda11bc362
sha1 e7700a38dc87672788a5b12e877036e508e0baa5
sha256 601c706a0110fa2264445be7e38ee1934fcce9f388d6345f6889810d181db93a
sha512 2aa2fe0e6e41094d6a9ed075cb77de80916d6d7248e0561e0acb29cca188032319c5d41a02473bd8e41e3a1dc82530f0a08205f56717b42ed3d27153ca4e5744
ripemd-160 0df69f1c199d87635331e6c427456c19004217d2

669968403 as geometric shapes

Circle

Radius = n
Diameter 1339936806
Circumference 4209535626.0042
Area 1.4101279303628E+18

Sphere

Radius = n
Volume 1.2596548767078E+27
Surface area 5.6405117214512E+18
Circumference 4209535626.0042

Square

Length = n
Perimeter 2679873612
Area 448857661018370409
Diagonal 947478401.88404

Cube

Length = n
Surface area 2693145966110222454
Volume 3.0072045032679E+26
Space diagonal 1160419313.4618

Equilateral Triangle

Length = n
Perimeter 2009905209
Area 1.9436106856259E+17
Altitude 580209656.73089

Triangular Pyramid

Length = n
Surface area 1.9436106856259E+17
Volume 3.5440244944591E+25
Height 315826133.96135